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30 tháng 3 2020

a, started

b, have known

c, did    -   met

d, haven't seen

e, has been

f, has been

27 tháng 4 2020

chúc hok tốt nha b

Read the passage and choose the best answer to each question.Volcanoes have been erupting on the earth for millions of years. More than five hundred of them still erupt today. These are called active volcanoes. Volcanoes are located in belts or chains. They are found where the earth’s crust is weak. The weak spots let the hot rock escape when the volcano erupts.Many volcano belts are mountain ranges along the edges of continents. One belt runs along the western coast of South America up...
Đọc tiếp

Read the passage and choose the best answer to each question.

Volcanoes have been erupting on the earth for millions of years. More than five hundred of them still erupt today. These are called active volcanoes. Volcanoes are located in belts or chains. They are found where the earth’s crust is weak. The weak spots let the hot rock escape when the volcano erupts.

Many volcano belts are mountain ranges along the edges of continents. One belt runs along the western coast of South America up through the western part of the United States. Other volcanoes are found in ocean basins.

About three-fifths of all active volcanoes in the world are in the Pacific Ocean. Many of these volcanoes erupt under the water. The Hawaiian Islands were built by volcanoes that began erupting under water and finally reached the surface of the ocean.

1. The passage says that about five hundred volcanoes_____.

A. will erupt this year B. are still active C. are located under water D. have been discovered

2. Most of the active volcanoes are located in_____.

A. the Pacific Ocean B. South America C. the Atlantic Ocean D. the western United States

3. Which of the following is NOT true?

A. Volcanoes are found in belts or chains. B. The earth’s crust is weak along mountain ranges. C. Hot rock escapes during volcano eruption. D. Volcanoes can be found in the ocean basins.

4. The Hawaiian Islands were built by volcanoes that_____.

A. began erupting under water B. formed a mountain range under water

C. finally reached the surface of the ocean D. both A and C

5. The best title for this selection may be_____.

A. How the Hawaiian Islands Were Built B. At the Bottom of the Ocean

C. The Earth’s Volcanoes D. Why Volcanoes Erupt

1
1 tháng 5 2020

1. The passage says that about five hundred volcanoes_____.

A. will erupt this year B. are still active C. are located under water D. have been discovered

2. Most of the active volcanoes are located in_____.

A. the Pacific Ocean B. South America C. the Atlan Ocean D. the western United States

3. Which of the following is NOT true?

A. Volcanoes are found in belts or chains. B. The earth’s crust is weak along mountain ranges. C. Hot rock escapes during volcano eruption. D. Volcanoes can be found in the ocean basins.

4. The Hawaiian Islands were built by volcanoes that_____.

A. began erupting under water B. formed a mountain range under water

C. finally reached the surface of the ocean D. both A and C

5. The best title for this selection may be_____.

A. How the Hawaiian Islands Were Built B. At the Bottom of the Ocean

C. The Earth’s Volcanoes D. Why Volcanoes Erupt

22 tháng 4 2020

C nha bn

22 tháng 4 2020

C nha bạn

Trả lời

The waiter had taken my plate before I ( finish/ finished/ have finished/ had finished) my meal.

k cho mk nha

3 tháng 5 2020

1. Drinking water in many areas is seriously contaminate with poisonous chemicals.

2. Much of the town was rebuilt after the massive destruction of the tornado.

21 tháng 4 2020

Trả lời

we have to pay a huge amount of money- three million dong for electricity a month.......we turn the heater all the time

a, beacause of       b. due of     c. although     d.since

học tốt

21 tháng 4 2020

Dê ma NGOC  LINH

21 tháng 4 2020

RV

1. Officials said the blaze damaged (damage) five houses in the area.
2. Before Hurricane Sandy struck the US Northeast, it killed (kill) 72 people in the Caribbean.
3. US Weather Service didn't issue(not issue) any warning by the time the tornado moved to a City
nearby.
4. As of Monday night, more 10,149 people have leaved (leave) their homes across the province.
5. We haven't experienced (not experience) any natural disasters before we were trapped in an avalanche last
month.
6. What did the government do (the government/ do) by the time the mudslide occurred?
7. El Nino weather hitted (hit) Mekong Delta as the worst drought in 90 years, report said.
8. Many local people said that they have never seen (never/ see) such a fierce storm in their life.
9. Those evacuees didn't return (not return) home by late December.
10. Did people evacuate (people/ evacuate) the area when the hurricane hit?

RVL

. Chuyển những câu trực tiếp ở thể khẳng định và phủ định dưới đây sang câu giántiếp.1. “I am chatting with my American pen pal now,” Peter said. ____________________________________________________________2. “My brother doesn’t learn hard enough,” she said. ____________________________________________________________3. “I am reading a novel by Charles Dickens,” she said. ____________________________________________________________4. “Trung plays...
Đọc tiếp

. Chuyển những câu trực tiếp ở thể khẳng định và phủ định dưới đây sang câu giántiếp.
1. “I am chatting with my American pen pal now,” Peter said. ____________________________________________________________
2. “My brother doesn’t learn hard enough,” she said. ____________________________________________________________
3. “I am reading a novel by Charles Dickens,” she said. ____________________________________________________________
4. “Trung plays the piano beautifully,” they said. ____________________________________________________________
5. “I must clean the floor now,” she said to me. ____________________________________________________________
6. “My brother doesn’t like listening to Rock music,” she said. ____________________________________________________________
7. “Our teacher can speak three languages fluently,” they said. ____________________________________________________________
8. “We’re very proud of our school uniform,” said the girls. ____________________________________________________________
9. “My daughter will take the English exam at the language centretomorrow,” the woman said. ____________________________________________________________
10. “There is an interesting movie on TV tonight,” Hoa said to me. ____________________________________________________________
11. “Mom, my friends are going to visit me this weekend,” she said. ____________________________________________________________
12. “My grandmother is watching the weather forecast now", Minh said. ____________________________________________________________
13. "We will visit Nguyen Du memorial next Sunday", their monitor said. ____________________________________________________________
14. “I’m having a wonderful time with my friends here,” Mary said to herparents. ____________________________________________________________
15. “The students should not wear casual clothes at school,” a journalistsaid. ____________________________________________________________
16. “I would like to go abroad for study when I finish this course,” Namsaid. ____________________________________________________________

17. "What is the next stage in the development of TV?" my youngerbrother asked me. ____________________________________________________________
18. “What can you do to keep your neighborhood clean?” Mr. Brownasked the children.
____________________________________________________________
19. "How often does your school hold English speaking contests?" I askedher. ____________________________________________________________
20. “Will your parents allow you to go camping next Sunday?” Nam’sfriends said. ____________________________________________________________
giúp em với ạ

0
. Chuyển những câu trực tiếp ở thể khẳng định và phủ định dưới đây sang câu giántiếp.1. “I am chatting with my American pen pal now,” Peter said. ____________________________________________________________2. “My brother doesn’t learn hard enough,” she said. ____________________________________________________________3. “I am reading a novel by Charles Dickens,” she said. ____________________________________________________________4. “Trung plays...
Đọc tiếp

. Chuyển những câu trực tiếp ở thể khẳng định và phủ định dưới đây sang câu giántiếp.
1. “I am chatting with my American pen pal now,” Peter said. ____________________________________________________________
2. “My brother doesn’t learn hard enough,” she said. ____________________________________________________________
3. “I am reading a novel by Charles Dickens,” she said. ____________________________________________________________
4. “Trung plays the piano beautifully,” they said. ____________________________________________________________
5. “I must clean the floor now,” she said to me. ____________________________________________________________
6. “My brother doesn’t like listening to Rock music,” she said. ____________________________________________________________
7. “Our teacher can speak three languages fluently,” they said. ____________________________________________________________
8. “We’re very proud of our school uniform,” said the girls. ____________________________________________________________
9. “My daughter will take the English exam at the language centretomorrow,” the woman said. ____________________________________________________________
10. “There is an interesting movie on TV tonight,” Hoa said to me. ____________________________________________________________
11. “Mom, my friends are going to visit me this weekend,” she said. ____________________________________________________________
12. “My grandmother is watching the weather forecast now", Minh said. ____________________________________________________________
13. "We will visit Nguyen Du memorial next Sunday", their monitor said. ____________________________________________________________
14. “I’m having a wonderful time with my friends here,” Mary said to herparents. ____________________________________________________________
15. “The students should not wear casual clothes at school,” a journalistsaid. ____________________________________________________________
16. “I would like to go abroad for study when I finish this course,” Namsaid. ____________________________________________________________

17. "What is the next stage in the development of TV?" my youngerbrother asked me. ____________________________________________________________
18. “What can you do to keep your neighborhood clean?” Mr. Brownasked the children.
____________________________________________________________
19. "How often does your school hold English speaking contests?" I askedher. ____________________________________________________________
20. “Will your parents allow you to go camping next Sunday?” Nam’sfriends said. ____________________________________________________________
giúp em với ạ

0