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29 tháng 3 2021

Scientists have known a lot about the earth. They understand how mountains are made and what a volcano is. The following example is about volcanic eruptions. Mt. Vesuvius in Italy and Mt. St. Helens in the USA are both famous mountains. They are both volcanoes. A volcano is a mountain that is open at the top. Smoke and hot air come out of the hole. Sometimes very hot rock also comes out of the mountain. That can make trouble for people nearby. This is what happened with Mt. Vesuvius and Mt. Helens. Hot rock poured out of Mt. Vesuvius and covered the town of Pompeii in 79 A.D. Everyone in the town was killed. The Mt. Helens volcano didn’t kill many people
A volcano is a mountain that has a hole at the top => True (A volcano is a mountain that is open at the top)
Mt. Vesuvius and Mt. St. Helensare both famous volcanoes  in Italy => False  (Mt. Vesuvius in Italy and Mt. St. Helens in the USA are both famous mountains)
Smoke,hot rock and hot air can make trouble for all people in USA and Italy => True Sometimes very hot rock also comes out of the mountain. That can make trouble for people nearby.)

the town of Pompeii was developed by the eruption of Mt. Vesuvius in 79 A.D => false ( Hot rock poured out of Mt. Vesuvius and covered the town of Pompeii in 79 A.D. Everyone in the town was killed)

 
14 tháng 12 2019

bn ơi đề hết chưa

(23-28) Choose the word or phrase that best fits the blank space in the following passage: A volcano is an opening in the earth’s surface through (23)___________ lava, hot, gases and rock fragments erupt. (24) ________ an opening occurs when melted rock from deep within the earth blasts through the surface. Most volcanoes are a top mountains, particularly cone-shaped mountains. The mountains themselves are also called volcanoes. Eruptions of volcanic mountains are spectacular sights. In some...
Đọc tiếp

(23-28) Choose the word or phrase that best fits the blank space in the following passage:

A volcano is an opening in the earth’s surface through (23)___________ lava, hot, gases and rock fragments erupt. (24) ________ an opening occurs when melted rock from deep within the earth blasts through the surface. Most volcanoes are a top mountains, particularly cone-shaped mountains. The mountains themselves are also called volcanoes. Eruptions of volcanic mountains are spectacular sights. In some eruptions, huge fiery clouds rise over the mountain, and growing rivers of lava flow down (25) _________ sides. In other eruptions, red- hot ash and cinders shoot out the mountaintop, and large chunks of hot rockare blasted (26) ________ into the air. A few eruptions are so ( 27) _________ that they blow the mountain apart. Some eruptions occur on volcanic islands. Such islands are the tops of volcanic mountains that have been built (28) __________ from the ocean floor by repeated eruptions. Othereruptions occur along narrow cracks in the ocean floor.

23/ A. which B. that C. where D. when

24/ A. So B. Such C. That D. Many

25/ A. its B. it C. their D. theirs

26/ A. high B. low C. below D. above

27/ A. gentle B. violent C. terrible D. awful

28/ A. up B. on C. into D. onto

(29-32) Read the dialogue and then decide whether the statements that follow are true or false. Write True or False in your answersheet:

Bad weather comes in many different forms. One kind of bad weather is the tornado. It is one of the most destructive storms that we have on the earth. A tornado is a long cloud which comes down from the sky. It is shaped like a funnel and consists of windwhich whirls around and around extremely fast. In fact, the wind can reach a speed of more than nine hundred kilometers per hour. Weather scientists are unable to know exactly when a tornado will occur. Fortunately, the tornado is not usually very big and it does not last long. There are about two hundred tornadoes annually in the United States, but in some years there are many more. Tornadoes that occur over water are called waterspouts

____ 29/ One good thing about a tornado is that it does not last long

____ 30/ Tornadoes over water are called funnels.

____ 31/ The annually number of tornadoes in the United States is about one hundred.

____ 32/ There are about two hundred tornadoes in one year in America

2
23 tháng 8 2019

23/ A. which B. that C. where D. when

24/ A. So B. Such C. That D. Many

25/ A. its B. it C. their D. theirs

26/ A. high B. low C. below D. above

27/ A. gentle B. violent C. terrible D. awful

28/ A. up B. on C. into D. onto

__T__ 29/ One good thing about a tornado is that it does not last long

__F__ 30/ Tornadoes over water are called funnels.

__F__ 31/ The annually number of tornadoes in the United States is about one hundred.

__T__ 32/ There are about two hundred tornadoes in one year in America

23 tháng 8 2019

Hỏi đáp Tiếng anh

Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage. A volcano is an opening in the earth's surface through (14) lava, hot th gases, and rock fragment erupt. (15) 20 Lu Hoang Tri an opening occurs when melted rock from depth within the earth blasts through the surface. Most volcanoes are at the p of mountains, and the mountains themselves are also called volcanoes Eruptions of volcanic mountains are spectacular (16) huge fiery clouds rise over...
Đọc tiếp

Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.

A volcano is an opening in the earth's surface through (14) lava, hot th gases, and rock fragment erupt. (15) 20 Lu Hoang Tri an opening occurs when melted rock from depth within the earth blasts through the surface. Most volcanoes are at the p of mountains, and the mountains themselves are also called volcanoes Eruptions of volcanic mountains are spectacular (16) huge fiery clouds rise over the mountains, an (17) sides. In other eruptions, red-hit ash and cinders shoot out the mountaintop, and large chunks of hot rock are blasted (18) few eruptions are so (19) eruptions occur on volcanic islands. Such islands are the tops of volcanic islands in some eruptions, d glowing rivers of lava flow down into the air. A that they blow the mountain apart. Some from that have been built (20) from the ocean floor by repeated eruptions. Other eruptions occur along narrow cracks in the (21) floor

14. A. that B. where C.which D. when

15. A. Such B. So C. Many D. That

16. A. scenes B. scenery C. sights D. signs

17. A. its B. it C. their D. theirs

18. A. high B. above C. below D. highly

19. A. gentle B. terrible C. awful D. violent

20. A. into B. up C. on D. onto

21. A. pond B. pool C. lake D. ocean

Chọn lỗi sai và sửa lại cho đúng

22. Although Jane studies very well, but she never gets good marks in the examinations

23. His good sense of humorous distinguishes him from his brothers.

24. The number of the books in the library have risen to over five thousand

1
20 tháng 2 2019

Choose the word or phrase among A, B, C or D that best fits the blank space in the following passage.

A volcano is an opening in the earth's surface through (14) lava, hot th gases, and rock fragment erupt. (15) 20 Lu Hoang Tri an opening occurs when melted rock from depth within the earth blasts through the surface. Most volcanoes are at the p of mountains, and the mountains themselves are also called volcanoes Eruptions of volcanic mountains are spectacular (16) huge fiery clouds rise over the mountains, an (17) sides. In other eruptions, red-hit ash and cinders shoot out the mountaintop, and large chunks of hot rock are blasted (18) few eruptions are so (19) eruptions occur on volcanic islands. Such islands are the tops of volcanic islands in some eruptions, d glowing rivers of lava flow down into the air. A that they blow the mountain apart. Some from that have been built (20) from the ocean floor by repeated eruptions. Other eruptions occur along narrow cracks in the (21) floor

14. A. that B. where C.which D. when

15. A. Such B. So C. Many D. That

16. A. scenes B. scenery C. sights D. signs

17. A. its B. it C. their D. theirs

18. A. high B. above C. below D. highly

19. A. gentle B. terrible C. awful D. violent

20. A. into B. up C. on D. onto

21. A. pond B. pool C. lake D. ocean

Chọn lỗi sai và sửa lại cho đúng

22. Although Jane studies very well, but she never gets good marks in the examinations

23. His good sense of humorous distinguishes him from his brothers.

24. The number of the books in the library have risen to over five thousand

Sửa

22. Although Jane is good at studying, but she never gets high marks in exams

23. His good humor distinguishes him from his brothers.

24. The number of books in the library has increased by more than five thousand

25 tháng 4 2019

1. erupting

2. called

3. escape

4.coast

5.reaching

1. We have to ..............................all the new words in the notebook ( memory ). 2. ...................... waves are one of the great forces of nature . They are very dangerous for people ( tide). 3. Tsunamis, earthquakes and typhoons are ............................ disasters ( nature). 4. A typhoon is going to his our area . What sorts of ............................... shall we make?( prepare). 5............................. food are very convenient for campers ( can ). 6....
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1. We have to ..............................all the new words in the notebook ( memory ). 2. ...................... waves are one of the great forces of nature . They are very dangerous for people ( tide). 3. Tsunamis, earthquakes and typhoons are ............................ disasters ( nature). 4. A typhoon is going to his our area . What sorts of ............................... shall we make?( prepare). 5............................. food are very convenient for campers ( can ). 6. Today.................................can...............................when the earthquake will occur ( science/prediction ). 7. The mountain was full of .............................rock and ash when the ........................ was over ( volcano/erupt). 8. Thousands of people have been made ................................. by flooding ( home ). 9. If we want to look after the environment , we should protect...............................rainforest ( tropic). 10. Many people were ............................... killed in that storm ( disaster ). 11. The lava ........................as it cools ( solid ). 12. "You look nervous"."Thunder makes me ...................................." ( terrify ). 13. The weather is so........................ that I don't know that should take an umbrella or sun-tan lotion ( predict). 14. .............................., people eat....................... rice cakes at Tet ( tradition/stick). 15. We went to the shop downtown to by some .............................. ornament ( decoration )

1
22 tháng 5 2019

1. We have to MEMORIZE all the new words in the notebook ( memory ).

2. TIDAL waves are one of the great forces of nature . They are very dangerous for people ( tide).

3. Tsunamis, earthquakes and typhoons are NATURAL disasters ( nature).

4. A typhoon is going to his our area . What sorts of PREPARATION shall we make?( prepare).

5. CANNED food are very convenient for campers ( can ).

6. Today SCIENTISTS can PREDICT when the earthquake will occur ( science/prediction ).

7. The mountain was full of VOLCANIC rock and ash when the ERUPTION was over ( volcano/erupt).

8. Thousands of people have been made HOMELESS by flooding ( home ).

9. If we want to look after the environment , we should protect TROPICAL rainforest ( tropic).

10. Many people were DISASTROUS killed in that storm ( disaster ).

11. The lava SOLIDIFIES as it cools ( solid ).

12. "You look nervous"."Thunder makes me TERRIFIED" ( terrify ).

13. The weather is so UNPREDICTABLE that I don't know that should take an umbrella or sun-tan lotion ( predict).

14. TRADIONALLY, people eat STICKY rice cakes at Tet ( tradition/stick).

15. We went to the shop downtown to by some DECORATIVE ornament ( decoration )

: Some volcanoes are always ( 1 ) . . . . . . . . . . . . . . . . They are called active volcanoes . Mount Etna in Italy is an active ( 2 ) Sorine volcanoes have not erupted since prehistoric times . These are ( 3 ) . . . . . . extinct volcanoes . Most of the Hawaiian Islands are extinct volcanoes . These volcanoes ( 4 ) . . . . . . . . . . . . . . have a hot spot under them . They ( 5 ) . . . . . . . . . . . . . . . erupt anymore . . Some volcanoes have not erupted for a long time , ( 6 ) . ....
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: Some volcanoes are always ( 1 ) . . . . . . . . . . . . . . . . They are called active volcanoes . Mount Etna in Italy is an active ( 2 ) Sorine volcanoes have not erupted since prehistoric times . These are ( 3 ) . . . . . . extinct volcanoes . Most of the Hawaiian Islands are extinct volcanoes . These volcanoes ( 4 ) . . . . . . . . . . . . . . have a hot spot under them . They ( 5 ) . . . . . . . . . . . . . . . erupt anymore . .
Some volcanoes have not erupted for a long time , ( 6 ) . . . . . . . . . . . they could erupt again . These are called dormant volcanoes . Scientists try to figure out ( 7 ) . . . . . . . . . . . . volcanoes will erupt . Studying volcanoes is hard and dangerous work . Scientists drill into volcanoes . They ( 8 ) . maps of the inside of the volcanoes . They use satellites to study volcanoes ( 9 ) . . . . . … . . . . . space . Scientists have been able to predict . a few eruptions . But it is not ( 10 ) . . … . . . to tell what a volcano might do .
1 . A . erupting B . running C . going. D . firing
2 . A . mountain B . volcano C river D . hill
3 . A . named B . thought C . called D . said
4 . A . any longer B . any more C . not more D. No longer
5 . A . won ' t B . cannot C . should not D . may not
6 . A . and B . or C . but D. so
7 , A . where B . why C . that D. when
8 . A . do B . create C . build D. make
9 . A . in B . from C.into D. out of
10 . A . easy B . difficult C . able D. good

1
1 tháng 12 2018

: Some volcanoes are always ( 1 ) . . . . . . . . . . . . . . . . They are called active volcanoes . Mount Etna in Italy is an active ( 2 ) Sorine volcanoes have not erupted since prehistoric times . These are ( 3 ) . . . . . . extinct volcanoes . Most of the Hawaiian Islands are extinct volcanoes . These volcanoes ( 4 ) . . . . . . . . . . . . . . have a hot spot under them . They ( 5 ) . . . . . . . . . . . . . . . erupt anymore . .
Some volcanoes have not erupted for a long time , ( 6 ) . . . . . . . . . . . they could erupt again . These are called dormant volcanoes . Scientists try to figure out ( 7 ) . . . . . . . . . . . . volcanoes will erupt . Studying volcanoes is hard and dangerous work . Scientists drill into volcanoes . They ( 8 ) . maps of the inside of the volcanoes . They use satellites to study volcanoes ( 9 ) . . . . . … . . . . . space . Scientists have been able to predict . a few eruptions . But it is not ( 10 ) . . … . . . to tell what a volcano might do .
1 . A . erupting B . running C . going. D . firing
2 . A . mountain B . volcano C river D . hill
3 . A . named B . thought C . called D . said
4 . A . any longer B . any more C . not more D. No longer
5 . A . won ' t B . cannot C . should not D . may not
6 . A . and B . or C . but D. so
7 , A . where B . why C . that D. when
8 . A . do B . create C . build D. make
9 . A . in B . from C.into D. out of
10 . A . easy B . difficult C . able D. good

has been ..................... invited to that important meeting. (office) 23. In the ........................., he explained why he wrote the book. (introduce) 24. I feel .......................... I think I ought to go to bed early. (wear out) 25. Most ........................ are written in English. (instruct) 26. He was really guided by ...................... ....................... (religion / believe) 27. Many ........................ have mentioned the ao dai in their poems. (poem) 28....
Đọc tiếp

has been ..................... invited to that important meeting. (office)
23. In the ........................., he explained why he wrote the book. (introduce)
24. I feel .......................... I think I ought to go to bed early. (wear out)
25. Most ........................ are written in English. (instruct)
26. He was really guided by ...................... ....................... (religion / believe)
27. Many ........................ have mentioned the ao dai in their poems. (poem)
28. I dislike travelling by airplane because of the ..................... and the ..................... of the
carriages.(comfortable / dirty)
29. One of the boys was not pleased with the .................... of their father’s money. (divide)
30. Dove ......................... for peace. (symbol)



31. Those men are not really .................. dressed for a wedding party. (suit)
32. Finding the film ........................, they turned off the TV set. (interest)
33. That school has excellent ........................ (repute)
34. Nha Trang always attracts more and more ........................... (sightseeing)
35. I can complete a .................. Vietnamese test if ................... (speak / necessity)
36. They are planning to go ........................ at the riverbank. (picnic)
37. These two ...................... are very strict to candidates. (exam)
38. There are two ...................... to his house. (enter)
39. They ................... me to join their trip to the village last year. (invitation)
40. We often take part in many different ..................... activities. (culture)
41. This accident happens because of driving ...................... (care)
42. The guides are ........................... to lead our group to the top of the mountain. (quality)
43. Mr. Cao Xuan Hao is one of the brilliant Vietnamese ..................... (language)
44. The booklet gave a brief ........................ about each place. (describe)
45. She wants to go .............................. monthly. (picnic)
46. Do you have any rooms ........................... this weekend ? (avail)
47. Our school has a lot of ............................. teachers. (quality)
48. His poor .......................... achievements prevented him from the university. (academy)
49. This shirt costs .............................. 100 dollars. (approximate)
50. You can receive a lot of ........................ by using Google. (inform)
51. He gets angry if you .......................... with his idea. (agreement)
52. Mr. Obama has to make a .................. at White House today. (speak)
53. The children were taken to the ...................... garden yesterday. (botany)
54. Banyan trees ......................... the Vietnamese country. (symbol)
55. Goods are ............................ as long as they are returned in good conditions. (exchange)
56. Japan is said to be a ........................ country. (mountain)
57. What do you think of her ........................... of rock ? (collect)
58. I have great .............................. for her as a writer. (admire)
59. The room has been full of laugher since her ........................ (arrive)
60. There are a lot of ........................... at tourist attractions in HCM City. (sightsee)
61. In the summer, millions of people want to go to the ........................ (country)
62. Our performance was very ............................ We should make more efforts. (appoint)
63. Reading novels is his ............................ (relax)
64. Some ................... want to go .................... on this river. (visit / boat)
65. I felt ......................... in climbing up the mountain. (interest)
66. The ...................... of trees occurs very slowly. (grow)
67. She had a ..................... action to save her family. (hero)
68. The factory is located in the ...................... of Vietnam. (south)
69. Acting has brought me some enormous ....................... (enjoy)
70. He has had treatment for 2 months now without any ........................... (improve)
71. You can ask that plumber for ..................on how to repair the racks in water pipes. (advise)
72. Rather ..................... researchers forecast that oil might run out in 30 years. (pessimism)
73. A complaint letter should be ended ........................ (impolite)
74. The drivers have left lots of garbage on the ground after their ..................... (refresh)
75. I think careless drivers should be fined ........................ (heavy)
76. Travelling to the countryside is becoming .......................... popular nowadays. (increase)
77. ........................ are looking for an effective way to reduce energy consumption. (science)
78. What we must do is to keep the earth ........................... (pollute)
79. We must use electricity ........................... (economy)
80. ................ energy is the best alternative source of energy. (sun)
81. Some volunteer ........................ are cleaning up the beach. (conserve)
80

81
82. ................... is better than cure. (prevent)
83. A good body and love from our parents are the most ..................... thing I have. (price)
84. The teacher stressed the need for regular ........................ (attend)
85. Until her illness she was the main ..................... in the family. (provide)
86. These toys made in the USA is ....................... to children. (harm)
87. Food is a ........................... of our life. (need)
88. No doubt there will be a great ...................... of food for the world’s population. (short)
89. Our performance was very ..................... We should make more efforts. (appoint)
90. I am ............... disappointed to know my children have not cleaned up all the trash. (extreme) 91. Neighbors .................. to the police about the noise from that house last night. (complaint) 92. He is one of the most famous ......................... all over the world. (environment)
93. White ao dai symbolizes the ..................... of the girl students. (pure)
94. Smoking does harm .............................. to people’s health. (repair)
95. Speaking in public seems to come quite ................... to her. (nature)
96. We are looking forward to the latest ..................... in computer technology. (innovate)
97. ........................, you will have to make the decision yourself. (ultimate)
98. The lava in that volcano ......................... as it cools. (solid)
99. Paper and most plastics are ..................... materials. (recycle)
100. What should you do at school to ..................... pollution ? (minimum)
101. Fuel ........................ can be cut down by having fewer cars on the roads. (consume)
102. Governments encourage people to use the products which are ........................... friendly
(environment)
103. Water is going on the floor because of the ..................... faucet (drip)
104. Smoking can cause ........................ diseases. (respire)
105. A ..................... is a person who installs and repairs things such as water pipes, toilets,...
(plumbing)
106. Let’s have an ........................ mend the iron. (electric)
107. In Sweden, most houses will be ........................ by the sun soon. (hot)
108. Water is ........................ as it passes through the rocks. (pure)
109. Like beverage cans and bottle, this ......................... can be recycled. (produce)
110. She is said to be ................... She’s not relied on to do her job properly. (efficiently)
111. The sky is clear – it’s ......................... (cloud)
112. Lunar New Year is ..................... celebrated in many areas of Asia. (joy)
113. My father is loved because we are always his ....................... (prior)
114. I don’t want to think of that ....................... accident. (destroy)
115. There were two ........................... yesterday : Boxing and Swimming. (compete)
116. Let me ....................... you on your ........................... (congratulation / nominate)
117. His ........................ ......................... him from others. (generous / distinction)
118. Snow in the April in this area is a rare ....................... (occur)
119. It was one of the most ........................ earthquakes in Japan. (dangerous)
120. Areas around HCM City can expect ..................... during the day. (cloudy)
121. We have to ...................... all new words in the notebook. (memory)
122. ........ waves are one of the great forces of nature. They are very dangerous for people. (tide)
123. Tsunamis, earthquakes and typhoons are ................... disasters. (nature)
124. A typhoon is going to hit our area. What sorts of ................... shall we make ? (prepare)
125. ................. food are very convenient for campers. (can)
126. Today ............. can .................. when the earthquake will occur. (science / prediction)
127. The mountain was full of .................. rock and ash when the ..................... was over.
(volcano / erupt)
128. Thousands of people have been made ..................... by flooding. (home)

Mọi người giúp em với ak em đang cần gấp . Em cảm ơn

2
9 tháng 6 2019

has been officially invited to that important meeting. (office)
23. In the introduction, he explained why he wrote the book. (introduce)
24. I feel worn out I think I ought to go to bed early. (wear out)
25. Most instructions are written in English. (instruct)
26. He was really guided by religious belief (religion / believe)
27. Many poets have mentioned the ao dai in their poems. (poem)
28. I dislike travelling by airplane because of the comfortability and the dirtiness of the carriages.(comfortable / dirty)
29. One of the boys was not pleased with the division of their father’s money. (divide)
30. Dove symbolizes for peace. (symbol)

Đăng 1 lần ít thôi em ạ, nhiều thế sao làm nổi

8 tháng 6 2019

Mỗi lần đăng ít ít thôiii. Làm nhiều vầy dễ nản lắm =((

THE GENERATION GAP people talk about the generation as a kind of division between young people and their parents. It is something which is (GENERAL) ....................a problem when children enter their teenage years, and results in (COMPLAIN)....................on both sides. Parents, for example, can often be heard to say that young people are disrespectful and disobedient, and in (ADD) .............., young people tend to be (RESPONSIBLE)................when spending because they don't...
Đọc tiếp

THE GENERATION GAP

people talk about the generation as a kind of division between young people and their parents. It is something which is (GENERAL) ....................a problem when children enter their teenage years, and results in (COMPLAIN)....................on both sides. Parents, for example, can often be heard to say that young people are disrespectful and disobedient, and in (ADD) .............., young people tend to be (RESPONSIBLE)................when spending because they don't appreciate the value of money. Adolsescents, on the other hand, complain that their parents don't understand them.

What has gone wrong? One (EXPLAIN)............lies in how society has changed in the past , children would (TYPICAL)...............continue the way of life of their parents. In today's world, parents are very (AMBITION) ....................for their children because they want them to achieve more than they did. The problem is that children often (AGREE)..............with their parent's plans. (TEENAGE)............also reach maturity at an (EARLY)..............age than they used to and want their independence sooner. The resulting conflict is painful to both sides.

1
2 tháng 3 2018

THE GENERATION GAP

people talk about the generation as a kind of division between young people and their parents. It is something which is (GENERAL) generally a problem when children enter their teenage years, and results in (COMPLAIN) complaints on both sides. Parents, for example, can often be heard to say that young people are disrespectful and disobedient, and in (ADD) addition, young people tend to be (RESPONSIBLE) irresponsible when spending because they don't appreciate the value of money. Adolsescents, on the other hand, complain that their parents don't understand them.

What has gone wrong? One (EXPLAIN) explanation lies in how society has changed in the past , children would (TYPICAL) typically continue the way of life of their parents. In today's world, parents are very (AMBITION) ambitious for their children because they want them to achieve more than they did. The problem is that children often (AGREE) disagree with their parent's plans. (TEENAGE) Teenagers also reach maturity at an (EARLY) earlier age than they used to and want their independence sooner. The resulting conflict is painful to both sides.

II/ Read the passage and answer the question : Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the people who live in cities. City wastes cause water pollution when they are poured into the waterways. These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have difficulties in disposing their garbage....
Đọc tiếp

II/ Read the passage and answer the question :
Air pollution is a serious problem in many cities. Motor vehicles, factories and other source create so
much air pollution that it may hang in the air like dirty fog. Air pollution threatens the health of the
people who live in cities. City wastes cause water pollution when they are poured into the waterways.
These wastes kill fish and make some areas unfit for swimming. In addition, many large cities have
difficulties in disposing their garbage. The amount of garbage grows each year, but places to put it are
quickly filling up Citizens, governments, industries, scientists and business people must work
together in different ways to gradually reduce pollution.
True ( T ) or False ( F ) in the space provided
1/ Air pollution is a serious (dangerous) problem in many cities . __________
2/ Air pollution doesn't cause danger to people's health in some cities
3/ Motor vehicles and factories are some of sources of air pollution . ____________
4/ Only factories are the main source of air pollution ._________
5/ Air pollution is the only problem of the environment in this passage .
6/ Some areas are unfit for swimming because of the city wastes .____________
7/ The amount of the garbage in large cities reduces each year ._________
8/ Everyone must cooperate to reduce pollution . ______________

III/ Read the passage and answer the question :
Everyone wants to reduce pollution, but the pollution problem is as complicated as it is serious.
It is complicated because much pollution is caused by things that benefit people. For example,
exhaust from motorbikes causes large percentage of air pollution. But the automobile provides
transportation to millions of people. Factories discharge much of the material that pollutes air
and water, but factories give employment to a large number of people.
Thus, to end or reduce pollution immediately, people would have to stop using many things that
benefit them . Most people do not want to do that, of course. But pollution can be gradually
reduced in many ways. Scientists and engineers can work to find ways to lessen the amount of
pollution that such things as automobiles and factories cause. Governments can pass and enforce
laws that require businesses and individuals to stop or to cut down on certain polluting activities.
True ( T ) or False ( F ) :
1. All people want to reduce pollution_____
2. Pollution problem is neither complicated nor serious_____
3. Pollution is brought about by things that benefit people_____

4. People have to sacrifice what they have to stop or reduce pollution_____
5. The government can't do anything to stop or reduce pollution.______

IV/ Read the passage and answer the questions:
Every day on radio, on TV and in the newspapers, we hear , see, read about many problems in
the world , for example , pollution problems.
Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars,
airplanes, trains and poisonous gases emitted from factories. Also, waste is dumped anywhere even
in the city where many people are living. The second pollution is sea pollution. Many people earn
their living from fishing the sea, and the fish they catch feed many people. But the sea has become so
polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the
fish, but also affecting those people who eat fish.
Seldom do you find a place nowadays that is not polluted. This problem is growing more
difficult every day. We must find a good solution that makes the world a better place to live.
True — False — Not given?
1. Pollution is one of the city's problems_____
2. Exhaust fume comes from vehicles , airplane and factories_____
3. People pollute seas from dynamite fishing____
4. You can find easily a place nowadays that is not polluted_____

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