1. It takes you about 16 hours to travel from New York to Beijing. Beside, you also have to wait at the airport, and sometimes you have to transfer onto a different airplane. If you add all of that extra time, the trip will take at least 20 hours. But in the future, this trip might only take 2 hours.

          Nowadays, a private company (1)__________ developing something called ET3 which stands for “evacuated tube transport technology”. Here is how it works. A tube goes all way from New York to Beijing. The tube is only a few meters wide. Capsules use move through the tube. Six (2)____________ can sit in one capsule. The capsules use electricity instead of gasoline. The capsules can travel (3)____________ 6.500 kilometers per hour. That is much faster than airplane – most modern airplanes usually only fly at about 800 kilometers per hour.

          So how is this possible? How can these capsules travel so fast? The answer is that there is no air inside the tube. When airplanes fly, they (4)___________have to move through the air. The air slows the airplanes down. (5)____________Because there is no air in the ET3 tubes, the capsules are able to move at a very high speed. Besides, the capsules are quite light. They only weigh 183 kilograms.

          It is exciting to think of how ET3 will change in the future. Maybe someday, you will be able to have lunch in New York and dinner in Beijing.

8. Helen said, “ I‟m watching the late night show.” => Helen said __________ the late night show A. they were watching B. you watched C. she was watching D. Helen is watching 9. Peter said, “ They were interested in other countries.” => Peter said __________ interested in other countries. A. he had been B. he was C. they were D. they had been 10. Mrs Miller said she __________ feel better __________. A. they not / now B. she doesn‟t / then C e d d ’ / e D. she didn‟t / now 11. He __________ we could buy or make reusable bags and leave some bags in our bike for shopping. A. said us B. says to us C. told us D. told to us 12. They asked me how many students __________ in the school. A. there were B. were there C. there are D. are there 13. I wanted to know __________ return home. A. when would she B. when will she C. when she will D. when she would 14. The woman wonders __________ doing well at school. A. whether her children are B. if her children were C. whether her children were D. her children are if 15. Jack asked me __________. A. where do you come from? B. where I came from C. where I come from D. where did I come from? 16. They told their parents that they __________ their best to do the test. A. try B. will try C. are trying D. would try 17. He wants to know whether I __________ back tomorrow. A. come B. came C. will come D. would come 18. She said she __________. A. was very tired last night B. was very tired the night before C. had been very tired last night D. had been very tired the night before 19. Emily said that her teacher __________ to London __________ A. will go / tomorrow B. went / tomorrow C. would go / the next day D. had gone / the next day 20. Robert said that his father __________ to Dallas the year before. A. goes B. went C. has gone D. had gone

Read and complete the text with the words in the box

Phong lives with his parents in a small (0) house in the village. Last Sunday, he visited his (1) ____________ in a big city. There were a lot of (2) ____________, buses, motorbikes on the streets. His grandparents took him to many places such as the zoo, the cinema, the supermarket and the bookshop. The most interesting place for Minh is the (3) ____________. He wanted to see tigers, pythons, (4) ____________ and monkeys. They went there by (5) ____________.  He had a great time there. Phong enjoyed the trip very much. It was more exciting than he expected.

Trả lời giúp mình vs

Bài 3: Mỗi câu có một lỗi sai, tìm và sửa lại:

1.        How old you are?            6. I’m fine, thanks you.

-how old are you?           -

2.        I’m fiveteen years old.    7. she is eleven year old.

3.        My name are Linh.          8. Nam are fine.

4.        We am fine , thank you. 9. I am Thanh, and This Phong is.

2. Many people still believe that (1)_____________ resources will never be used up. Actually, the world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try (2)_____________ find out alternative sources of power. According to Professor Marvin Burnham of the New England Institute of Technology, we (3)____________ to start conserving coal, oil, and gas before it is too late; and nuclear power is the only alternative.

     However, many people don’t approve of using nuclear power (4)_____________ it is very dangerous. What would happen if there were a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations. The most effective thing is that we (5)_______________ use natural resources as economically as possible.

III.Read the passage and choose the correct answer A, B, C or D to complete the passage. (1.0 pt)

1. It takes you about 16 hours to travel from New York to Beijing. Beside, you also have to wait at the airport, and sometimes you have to transfer onto a different airplane. If you add all of that extra time, the trip will take at least 20 hours. But in the future, this trip might only take 2 hours.

          Nowadays, a private company (1)__________ developing something called ET3 which stands for “evacuated tube transport technology”. Here is how it works. A tube goes all way from New York to Beijing. The tube is only a few meters wide. Capsules use move through the tube. Six (2)____________ can sit in one capsule. The capsules use electricity instead of gasoline. The capsules can travel (3)____________ 6.500 kilometers per hour. That is much faster than airplane – most modern airplanes usually only fly at about 800 kilometers per hour.

          So how is this possible? How can these capsules travel so fast? The answer is that there is no air inside the tube. When airplanes fly, they (4)___________have to move through the air. The air slows the airplanes down. (5)____________Because there is no air in the ET3 tubes, the capsules are able to move at a very high speed. Besides, the capsules are quite light. They only weigh 183 kilograms.

          It is exciting to think of how ET3 will change in the future. Maybe someday, you will be able to have lunch in New York and dinner in Beijing.