Exercise 1: 
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Exercise1: Using Present participle phrase to combine each pair of sentences into one. 1. Who saw the boy? He swam in the pool two hours ago. 2. The man is a clown. He is trying to stand on a ball. 3. The envelope has no stamp on it. It lies on the table. 4. My grandmother is old and sick. She never goes out of the house. 5. The street is very wide. It leads to the school. 6. Mr. John is my friend. He teaches my son English. 7. The students are sitting for the exam. They are from Singapore. 8....
Đọc tiếp

Exercise1: Using Present participle phrase to combine each pair of sentences into one.
1. Who saw the boy? He swam in the pool two hours ago.
2. The man is a clown. He is trying to stand on a ball.
3. The envelope has no stamp on it. It lies on the table.
4. My grandmother is old and sick. She never goes out of the house.
5. The street is very wide. It leads to the school.
6. Mr. John is my friend. He teaches my son English.
7. The students are sitting for the exam. They are from Singapore.
8. The fence surrounds our house. It is made of wood.
9.The man works in this hospital. He can speak three foreign languages. 10.A bus goes to the airport. It runs every half an hour.
10.A bus goes to the airport. It runs every half an hour.
Exercise2: Using Past participle phrase to combine each pair of sentences into one.
1. We are driving on the road. It was built in 2000

2. The vegetables are sold in this shop. They are grown without chemicals. ……

3. The energy is radiated by the sun. It can boil water and run machines.

4. Flowers are grown in Dalat. We exported them to foreign countries.

5. Cars are made in Korea. They are cheap and beautiful.

6. “The Old Man and the Sea” was written by Hemingway. It is very interesting.

7. Penicillin has saved the lives of millions. It was discovered by Dr. Fleming.

8. Rome, Paris and London are big cities. They are visited every year by millions of tourists.

9. The Great Wall of China was built over 2,000 years ago. It is now one of the seven wonders of the world.

10.The boy was taken to the hospital. He was injured in the accident

Exercise3: Using Present participle phrase or Past participle phrase to combine each pair of sentences into one.

1. The baby is crying for his mother. He is lying in the baby carriage.

2. The singer is Trong Tan. He is singing on the television

3. The pottery vase is 100,000 dong. It is made in Bat Trang.

4. The road is very narrow. It joins the two villages

5. Do you know the woman? The woman is talking to Sally

6. The window has been repaired. It was broken last night.

8. A bridge has been declared unsafe. It was built only two years ago.

9. People don’t want to use the goods. They are produced in China.

10.The students are planting trees along the streets. They are volunteers.

11.The book is about the boy. He ran away from the orphanage

12.Trinh Cong Son composed songs. They are greatly liked by millions of Vietnamese people.

13. The little boy lost his way. He is crying over there.

14.The river is Saigon River. It flows through Ho Chi Minh City15. The paintings were stolen from the museum. They haven’t been found yet.


 

1
15 tháng 4 2017

Exercise1: Using Present participle phrase to combine each pair of sentences into one.
1. Who saw the boy? He swam in the pool two hours ago.

Who saw the boy swimming in the pool two hours ago?
2. The man is a clown. He is trying to stand on a ball.

The man trying to stand on a ball is a clown
3. The envelope has no stamp on it. It lies on the table.

The envelope lying on the table has no stamp on it
4. My grandmother is old and sick. She never goes out of the house.

My grandmother never going out of the house is old and sick
5. The street is very wide. It leads to the school.

The street leading to the school is very wide
6. Mr. John is my friend. He teaches my son English.

Mr. John teaching my son English is my friend
7. The students are sitting for the exam. They are from Singapore.

The students from Singapore. are sitting for the exam
8. The fence surrounds our house. It is made of wood.

The fence surrounding our house is made of wood
9.The man works in this hospital. He can speak three foreign languages.

The man working in this hospital can speak three foreign languages.

10.A bus goes to the airport. It runs every half an hour.

A bus going to the airport runs every half an hour.
Exercise2: Using Past participle phrase to combine each pair of sentences into one.
1. We are driving on the road. It was built in 2000

We are driving on the road built in 2000

2. The vegetables are sold in this shop. They are grown without chemicals. ……

The vegetables grown without chemicals are sold in this shop

3. The energy is radiated by the sun. It can boil water and run machines.

The energy radiated by the sun can boil water and run machines.

4. Flowers are grown in Dalat. We exported them to foreign countries.

We exported Flowers grown in Dalat to foreign countries.

5. Cars are made in Korea. They are cheap and beautiful.

Cars made in Korea are cheap and beautiful.

6. “The Old Man and the Sea” was written by Hemingway. It is very interesting.

“The Old Man and the Sea” written by Hemingway is very interesting.

7. Penicillin has saved the lives of millions. It was discovered by Dr. Fleming.

Penicillin discovered by Dr. Fleming has saved the lives of millions

8. Rome, Paris and London are big cities. They are visited every year by millions of tourists.

Rome, Paris and London visited every year by millions of tourists are big cities

9. The Great Wall of China was built over 2,000 years ago. It is now one of the seven wonders of the world.

The Great Wall of China built over 2,000 years ago is now one of the seven wonders of the world.

10.The boy was taken to the hospital. He was injured in the accident

The boy injured in the accident was taken to the hospital

Exercise3: Using Present participle phrase or Past participle phrase to combine each pair of sentences into one.

1. The baby is crying for his mother. He is lying in the baby carriage.

The baby lying in the baby carriage is crying for his mother

2. The singer is Trong Tan. He is singing on the television

The singer singing on the television is Trong Tan.

3. The pottery vase is 100,000 dong. It is made in Bat Trang.

The pottery vase made in Bat Trang is 100,000 dong

4. The road is very narrow. It joins the two villages

The road joining the two villages is very narrow

5. Do you know the woman? The woman is talking to Sally

Do you know the woman talking to Sally?

6. The window has been repaired. It was broken last night.

The window broken last night. has been repaired

8. A bridge has been declared unsafe. It was built only two years ago.

A bridge built only two years ago has been declared unsafe

9. People don’t want to use the goods. They are produced in China.

People don’t want to use the goods produced in China.

10.The students are planting trees along the streets. They are volunteers.

The students planting trees along the streets are volunteers.

11.The book is about the boy. He ran away from the orphanage

The book is about the boy running away from the orphanage

12.Trinh Cong Son composed songs. They are greatly liked by millions of Vietnamese people.

Trinh Cong Son composed songs greatly liked by millions of Vietnamese people.

13. The little boy lost his way. He is crying over there.

The little boy crying over there. lost his way

14.The river is Saigon River. It flows through Ho Chi Minh City15. The paintings were stolen from the museum. They haven’t been found yet.

The river flowing through Ho Chi Minh City is Saigon River

The paintings stolen from the museum haven’t been found yet.

From a distance, the tree is like a giant, blue hair. Dad! The big tree trunk, two people hugged. Shaggy bark emerges tumors like tumors. But few know that in the rough shroud that cool plastic flow is flowing wind to feed plants. Every spring, the trees sprout buds.Leaf-like phoenix leaves, thin, looking like young nuts. Stubborn branches, like hundreds of arms, pick up the sunlight to warm oneself. Then the first tinkling tune of the summer, the tree begins to blossom. When you do not want to...
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From a distance, the tree is like a giant, blue hair. Dad! The big tree trunk, two people hugged. Shaggy bark emerges tumors like tumors. But few know that in the rough shroud that cool plastic flow is flowing wind to feed plants. Every spring, the trees sprout buds.Leaf-like phoenix leaves, thin, looking like young nuts. Stubborn branches, like hundreds of arms, pick up the sunlight to warm oneself. Then the first tinkling tune of the summer, the tree begins to blossom. When you do not want to show your beauty, flowers are hidden while the green petal fat. Each bud, each night drinking buds and sunbathing tomorrow and slowly hatched. The phoenix flowers have five wings, velvety velvet, a full red color. The long flower blooms, around a layer of gold powder. By the end of the season, on the tree fill the cluster of phoenix fruit. Peacock-like phoenixes are longer and larger.

I really love this longtime phoenix tree. Everyday, trees help us to study, play cool. Each flower bloom is that we are smelling the charming smell, watching the blaze of enthusiasm of the school year. Mai is far from my beloved school, I will not forget it forever.

ai dịch được mik lick choheheheheoaoaoaoa

1
2 tháng 5 2017

Từ xa, cây giống như một sợi tóc màu xanh khổng lồ. Cha! Các thân cây lớn, hai người ôm. Rậm rạp xuất hiện các khối u như khối u. Tuy nhiên, ít người biết rằng trong tấm vải thô mà dòng nhựa mát mát đang chảy gió cho cây ăn cỏ. Mỗi mùa xuân, những cây mọc lên. Lá phượng giống như lá phượng, mỏng, trông như hạt dẻ non. Các nhánh cứng đầu,
Như hàng trăm cánh tay, nhặt ánh nắng mặt trời để sưởi ấm bản thân. Sau đó giai điệu nhịp điệu đầu tiên của mùa hè, cây bắt đầu nở hoa. Khi bạn không muốn thể hiện vẻ đẹp của mình, hoa sẽ được giấu trong khi chất béo màu xanh lá cây. Mỗi chồi, mỗi chồi uống đêm và tắm nắng vào ngày mai và từ từ nở. Hoa phượng có năm cánh,
Nhung nhung, một màu đỏ đầy đủ. Hoa dài nở hoa, xung quanh một lớp bột vàng. Đến cuối mùa, trên cây đổ vào cụm quả phượng mai. Phượng hoàng giống như con chim cánh cụt dài và to hơn.

Tôi thực sự yêu cây phượng hoàng lâu đời này. Hàng ngày, cây xanh giúp chúng ta học tập, chơi mát mẻ.
Mỗi hoa nở là chúng ta đang ngửi mùi quyến rũ, ngắm nhìn sự nhiệt tình của năm học. Mai xa trường học yêu dấu của tôi, tôi sẽ không quên nó mãi mãi.

28 tháng 9 2016

21. Gold is (precious) more precious than iron.

22.Cigarette paper  is (thin) the thinnest of all paper.

23.My bicycle is (expensive) as expensive as yours.

24.The weather today is (warm) warmer than the weather yesterday.

25.Holidays are (pleasant) more pleasant than school-days

26.Which is (high) the highest mountain in your country ?

27.The Pacific is (large) the largestocean in the world.

28.Jane is the (little) worst athletic of all women.

29.Is he (studious) as studious as his sister ?

 

30.The story you told me was (funny) funny of all.

 

Bài 5: Đọc bài sau và chọn True hoặc False cho các câu dưới đây."Banh Chung" (Chung cake) is one of the most popular and delicioustraditional Vietnamese dishes. According to the legend, Chung cake wasinvented by Prince Lang Lieu - the 18th Prince of Hung Emperor, in thecontest of looking for new Emperor. It has become an irreplaceable cake ofVietnamese people at Tet and King Hung's anniversary (10th March of theLunar calendar).Chung cake is made from sticky rice, pork, green...
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Bài 5: Đọc bài sau và chọn True hoặc False cho các câu dưới đây.
"Banh Chung" (Chung cake) is one of the most popular and delicious
traditional Vietnamese dishes. According to the legend, Chung cake was
invented by Prince Lang Lieu - the 18th Prince of Hung Emperor, in the
contest of looking for new Emperor. It has become an irreplaceable cake of
Vietnamese people at Tet and King Hung's anniversary (10th March of the
Lunar calendar).
Chung cake is made from sticky rice, pork, green beans, pepper and
onions. It is wrapped in dong leaves (lá dong). The cake will be boiled for
about 12 hours over a wood burning stove.
In Vietnam, the process of making Chung cake is the opportunity for family
to come together. All members in the family often make Chung cake together
and then sit around the warm fire to boil it. Nowadays, in some big cities, the

busy life of modern society prevents people from preparing the cake,
however, the habit of worship ancestors with Chung cake never changes.

 

1.Hung Emperor invented Chung cake in the contest of looking for new
Emperor.

2.Vietnamese people often make Chung cake at Tet and on 10th Lunar March.
3.Sticky rice, pork and green beans are some ingredients to make Chung cake.
4.It will take less than 10 hours to boil Chung cake by burning wood.
5.Vietnamese people don't make Chung cake to worship ancestors any more.
 

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I. Which one has different pronounced. 1. A. chair B. stomach C. catch D. child 2. A. how B. hat C. hour D. house 3. A. ear B. sea C. pea D. tea 4. A. know B. knee C. knife D. kill II. Choose the best answer to complete the following sentences. 1. Are you a stamp ............................ ? A. collect B. collection C. collector D. collecting 2. Getting to the village is a very ....................... journey. A. interesting B. interested C. interests D. interest 3....
Đọc tiếp

I. Which one has different pronounced.

1. A. chair B. stomach C. catch D. child

2. A. how B. hat C. hour D. house

3. A. ear B. sea C. pea D. tea

4. A. know B. knee C. knife D. kill

II. Choose the best answer to complete the following sentences.

1. Are you a stamp ............................ ?

A. collect B. collection C. collector D. collecting

2. Getting to the village is a very ....................... journey.

A. interesting B. interested C. interests D. interest

3. ............................. Tom was a poor student, he studied very well.

A. Although B. Despite C. In spite D. Because

4. What do you think about his .............................. of coins?

A. collector B. collection C. collect D. collective

5. My village is about 100 kilometers ................. the south of HCM city.

A. with B. at C. for D. to

6. The weather is nice. Shall we ....................... mountains this morning?

A. come B. travelC. go D. climb

7. We will go ..................... a picnic next week.

A. at B. in C. on D. to

8. There is a meeting ............................ 9:00 AM and 2:00 PM .

A. till B. at C. between D. on

III. Give the correct tense/ form of the verbs.

l. She (go).............. jogging twice a week, but she (go).................... by bike. yesterday because she (feel)................ sick.

2. She (drive)............................ the same car since she (buy) .......................it. on the beach with us now.

3. I wish she (be)....................... on the beach with us now.

IV. Rewrite the sentences with the words given.

1. "How often do you go to the English club? Ba asked Mai.

Ba asked ..............................................................................

2. She last wore that dress at her sister's wedding.

She hasn't ...........................................................................

3. Although Tom was a poor student, he studied very well.

Despite .....................................................................................

4. My mother told me to go to school although I was sick.

In spite of .....................................................................................

V. Read the text and then answer the questions below.

My village is about 50 kilometers from the city center. It is very beautiful and peaceful place and where people grow flowers and vegetables only it's very famous for its roses a picturesque scenery. The air is quite fresh: however, the smell of roses makes people feel cool. In spring. my village looks like a carpet with plenty of colors. Tourists c to visit it so often. Nowadays, with electricity, it doesn't take the villagers much time to water the roses. And even at night, people can walk along the path and enjoy the fresh smell of the flowers.

Questions

1. How far is it from the writer's village to the city center?

...............................................................................................

2 What is it famous for?

..............................................................................................

3. Do the people in the village grow rice?

.......................................................................................................

4. Why don't people nowadays spend much time to water the roses?

...............................................................................................

VI. Give correct form of the words.

1. Mai was ......................... to see the beautiful things in the shop windows. (AMAZE)

2. He had an accident although he drove.......................... . (CARE)

3. Now my sister sings more......................... ( BEAUTY)

1
24 tháng 9 2017

I. Which one has different pronounced.

1. A. chair B. stomach C. catch D. child

2. A. how B. hat C. hour D. house

3. A. ear B. sea C. pea D. tea

4. A. know B. knee C. knife D. kill

II. Choose the best answer to complete the following sentences.

1. Are you a stamp ............................ ?

A. collect B. collection C. collector D. collecting

2. Getting to the village is a very ....................... journey.

A. interesting B. interested C. interests D. interest

3. ............................. Tom was a poor student, he studied very well.

A. Although B. Despite C. In spite D. Because

4. What do you think about his .............................. of coins?

A. collector B. collection C. collect D. collective

5. My village is about 100 kilometers ................. the south of HCM city.

A. with B. at C. for D. to

6. The weather is nice. Shall we ....................... mountains this morning?

A. come B. travelC. go D. climb

7. We will go ..................... a picnic next week.

A. at B. in C. on D. to

8. There is a meeting ............................ 9:00 AM and 2:00 PM .

A. till B. at C. between D. on

III. Give the correct tense/ form of the verbs.

l. She (go).......goes....... jogging twice a week, but she (go)..........went.......... by bike. yesterday because she (feel)........felt........ sick.

2. She (drive).............has driven............... the same car since she (buy) ..........bought.............it. on the beach with us now.

3. I wish she (be).......were................ on the beach with us now.

IV. Rewrite the sentences with the words given.

1. "How often do you go to the English club? Ba asked Mai.

Ba asked Mai How often she went to the English club

2. She last wore that dress at her sister's wedding.

She hasn't worn that dress since her sister's wedding.

3. Although Tom was a poor student, he studied very well.

Despite his poverty, Tom studied very well.

4. My mother told me to go to school although I was sick.

In spite of my sickness, My mother told me to go to school

V. Read the text and then answer the questions below.

My village is about 50 kilometers from the city center. It is very beautiful and peaceful place and where people grow flowers and vegetables only it's very famous for its roses a picturesque scenery. The air is quite fresh: however, the smell of roses makes people feel cool. In spring. my village looks like a carpet with plenty of colors. Tourists c to visit it so often. Nowadays, with electricity, it doesn't take the villagers much time to water the roses. And even at night, people can walk along the path and enjoy the fresh smell of the flowers.

Questions

1. How far is it from the writer's village to the city center?

it is about 50 kilometers from the writer's village to the city center

2 What is it famous for?

it's very famous for its roses- a picturesque scenery

3. Do the people in the village grow rice?

no, they don't

4. Why don't people nowadays spend much time to water the roses?

because there is electricity now

VI. Give correct form of the words.

1. Mai was ...........amazed.............. to see the beautiful things in the shop windows. (AMAZE)

2. He had an accident although he drove............carelessly.............. . (CARE)

3. Now my sister sings more..............beautifully........... ( BEAUTY)

9 tháng 8 2016

I. Write sentences say what the people are going to do

1, My uncle has won some money ( buy a new car)

My uncle is going to buy a new car

2.I'll have an annual holiday next month ( visit Ha Long Bay )

I am going to visit Ha Long Bay next month.

3.My father has a bad cough ( stop moking )

My father is going to stop smoking .

4.Linh is studying medicine ( be a doctor )

Linh is going to be a doctor.

5. The man can't see where he is walking. There is a hole in front of him ( fall into the table )

The man is going to fall into the table.

9 tháng 8 2016

1, My uncle has won some money ( buy a new car)

he is going to buy a new car

2.I'll have an annual holiday next month ( visit Ha Long Bay )

I am going to visit Ha Long Bay

3.My father has a bad cough ( stop moking )

 He is going to stop smoking

4.Linh is studying medicine ( be a doctor )

she is going to be a doctor

5. The man can't see where he is walking. There is a hole in front of him ( fall into the table )

⇒He is going to fall into the hole

I Choose the word which has the underlined part pronounced differently from the rest: 1. A. vacation B. restaurant C. lake D. information 2. A. grow B. open C. officer D, moment 3, A. send B. flew C. mend D. tent 4. A. head B. heavy C. weather D. hear II. Give the correct form of the words given in brackets. l. His parents are very ___________ of...
Đọc tiếp

I Choose the word which has the underlined part pronounced differently from the rest:

1. A. vacation B. restaurant C. lake D. information

2. A. grow B. open C. officer D, moment

3, A. send B. flew C. mend D. tent

4. A. head B. heavy C. weather D. hear

II. Give the correct form of the words given in brackets.

l. His parents are very ___________ of him. (PRIDE)

2. You look more __________ in your new dress. (BEAUTY)

3. The Internet is a very useful means of______________ in our life. (COMMUNICATE)

III. Circle the best option A, B, C or D to complete each sentence.

l. My uncle has smoked ________ 20 years.

A. since B. in C. at D. for

2. Where is Janet? She is out. She said she ____________ back soon.

A. is B. would be C. was D. will be

3. Although he is very old, he can walk to the station .

A. In spite of his old age B. Despite his old age

C. Despite the fact that he is old D. All are correct

4 What do people do for a ___________ in your hometown?

A. living B. live C lives D. life

5. My parents prefer tea ___________ coffee.

A. than B. more C. to D. rather

6. John is __________ on climbing mountains.

A fond B. interested C. keen D. pleased

7. Her farther used to abroad for his business.

A. travelling B. travelled C. travel D. is travelling

8. If I ___________ the bus this afternoon, I'll get a taxi instead.

A miss B. will miss C. missed D. had missed.

9. _________ he was late, he stopped to buy a sandwich.

A. Despite B. Although C. In spite of D. When

10. He went to work everyday___________he was very ill.

A. even though B. because C but D. in spite of

1
19 tháng 8 2017

1.B

2.C

3.B

4.D

5. proud

6. beautiful

7. communication

8. D

9.B

10.D

11.A

12.C

13.C

14.C

15.A

16.B

17.A

Intelligent Robots play a vital role in modern days. Besides benefits, we must consider disadvantages when using them.

First, look at the most positive points. Thanks to robots and A.I technology, the number of workforce can be reduced but the production even increases more, especially in the manufacturing industry. The robots can perform the tasks faster than the humans and much more consistently and accurately. They can work at places 24/7 without any salary and food. Additionally, they don’t get bored. In medicine, they helps doctors to diagnose diseases, do the surgeries, especially tiny surgeries with highest accuracy. In some hospitals, the robo pets can help the patients with depression and they keep them active.

On the contrary, robots bring about some troubles. First and for most, training is needed to operate the system, so we need to pay for scientists and trainees, maintenance and reparation expenditure, which raise the cost overall. Another point I’d to mention is the machine malfunction, which creates lots of troubles and confusions, and even sometimes lead to unexpected accidents. It’s reported that a robot in a car manufacturing factory killed a worker. This results in a worrisome of people using A.I for medical purposes. Furthermore, the robots are not able to act any different from what they are programmed to do. With the heavy application of robots, the humans may become overly dependent on the machines, losing their mental capacities. If the control of robots goes in the wrong hands, the robots may cause the destruction.

In conclusion, I suppose that we need to take advantages of A.I to make our life better, but remember its dangers and risks to take precaution timely.

Dịch:

Robot thông minh đóng một vai trò quan trọng trong thời hiện đại ngày nay. Ngoài lợi ích, chúng ta phải xem xét những bất lợi khi sử dụng chúng.

Trước tiên, hãy nhìn vào những điểm tích cực nhất. Nhờ robot và công nghệ A.I, số lượng lao động có thể giảm xuống nhưng năng suất thậm chí còn tăng nhiều hơn, đặc biệt là trong ngành chế tạo. Các robot có thể thực hiện các nhiệm vụ nhanh hơn con người và hơn nữa một cách nhất quán và chính xác. Chúng có thể làm việc tại các địa điểm 24/7 mà không cần có lương hay thực ăn. Ngoài ra, chúng không cảm thấy buồn chán. Trong y học, chúng giúp các bác sĩ chẩn đoán bệnh tật, phẫu thuật, đặc biệt là các tiểu phẫu với độ chính xác cao nhất. Ở một số bệnh viện, thú nuôi robot có thể giúp bệnh nhân trầm cảm và giữ họ hoạt động.

Ngược lại, robot tạo ra một số rắc rối. Đầu tiên nhất, đào tạo là cần thiết để vận hành hệ thống, do đó chúng ta cần phải trả cho các nhà khoa học và học viên, chi phí bảo dưỡng và sửa chữa, làm tăng chi phí tổng thể. Một điểm tôi muốn đề cập đến là sự cố máy móc, tạo ra nhiều rắc rối, và thậm chí đôi khi dẫn đến những tai nạn không ngờ đến. Đã được ghi nhận rằng một robot trong một nhà máy sản xuất xe hơi giết chết một công nhân. Điều này dẫn đến một sự đáng lo ngại của người sử dụng A.I cho mục đích y tế. Hơn nữa, các robot không thể hành động khác với những gì chúng được lập trình để làm. Với việc ứng dụng nhiều robot, con người có thể trở nên quá phụ thuộc vào máy móc, mất khả năng tinh thần của họ. Nếu sự kiểm soát của robot đi sai hướng, các robot có thể gây ra sự phá hủy.

Tóm lại, tôi cho rằng chúng ta cần tận dụng lợi thế của A.I để làm cho cuộc sống của chúng ta tốt hơn, nhưng hãy nhớ đến những nguy cơ và rủi ro của nó để kịp thời phòng ngừa.

25 tháng 10 2021

You can use this to refer:

Intelligent Robots play a vital role in modern days. Besides benefits, we must consider disadvantages when using them.

First, look at the most positive points. Thanks to robots and A.I technology, the number of workforce can be reduced but the production even increases more, especially in the manufacturing industry. The robots can perform the tasks faster than the humans and much more consistently and accurately. They can work at places 24/7 without any salary and food. Additionally, they don’t get bored. In medicine, they helps doctors to diagnose diseases, do the surgeries, especially tiny surgeries with highest accuracy. In some hospitals, the robo pets can help the patients with depression and they keep them active.

On the contrary, robots bring about some troubles. First and for most, training is needed to operate the system, so we need to pay for scientists and trainees, maintenance and reparation expenditure, which raise the cost overall. Another point I’d to mention is the machine malfunction, which creates lots of troubles and confusions, and even sometimes lead to unexpected accidents. It’s reported that a robot in a car manufacturing factory killed a worker. This results in a worrisome of people using A.I for medical purposes. Furthermore, the robots are not able to act any different from what they are programmed to do. With the heavy application of robots, the humans may become overly dependent on the machines, losing their mental capacities. If the control of robots goes in the wrong hands, the robots may cause the destruction.

In conclusion, I suppose that we need to take advantages of A.I to make our life better, but remember its dangers and risks to take precaution timely.

6 tháng 6 2017

I. VIẾT LẠI CÂU CHO NGHĨA KO ĐỔI
1. There isn’t anywhere as nice as your own country, is there?
--> Nowhere is as nice as your own country, isn’t it?
2. There was no point in trying to phone as he never answers the phone after midnight
--> Even if I tried to phone him, it's no use as he never answers the phone after midnight.
3. I wasn't in the office yesterday, so you must have spoken to my assistant
--> I wasn't in the office yesterday so it must have been my assistant that you spoke to.
4. She doesn't understand how much suffering she has caused
--> Little does she understand how much suffering she has caused.
5. The only thing that kept us out of prison was the way he spoke the local dialect.
--> But for his command of the local dialect, we would have been put in prison.