HOMEWORK I. Complete each sentence with a suitable phrase from the box. wireless TVs a hi-tech robot a modern fridge an automatic dishwasher an automatic washing machine a robotic vacuum cleaner domestic robots a drying machine a smart refrigerator 1. Domestic robots or service robots can be used for the housework chores. 2. Wireless TVs help us watch TV programmes from space. 3. We use to look after children when we are busy doing housework. 4. _____________________ is very useful to dry clothes in the rainy season in humid zones. 5. _____________________ can sense what kinds of products are being stored inside. 6. Do you think _____________________ can cook meals? 7. I dream about having _____________________ to clean my room every day. 8. We know _____________________ can be used to wash and dry clothes. 9. My aunt has just bought _____________________ to help her wash dishes fast. II. Put in words from the box with WILL or WON’T. send go shopping go to bed help stop tell (x2) wash open cry play 10. I am tired. I think I _____________________________. 11. I don’t know what he wants. He _________________________ us. 12. I ________________________ the cups. Can you dry them? 13. I _______________________ football after school. 14. Can somebody post my letter? – I ______________________________ it. 15. My motorbike _____________________________ without petrol. 16. I _____________________ Jack that we’re going to be late. 17. The baby _____________________. Can you sing to her? 18. There’s no food in the house. – I _________________________________. 19. I can’t move this table. – I ________________________________ you. 20. This door _____________________________. It’s locked. III. Make questions and negative sentences. Use WILL and WON’T. 21. Tim will play the trumpet on Tuesday. Fred/ flute/ Friday? _____________________________________________ Serena/ saxophone/ Sunday 🗶 __________________________________ 22. Susan’s meeting Simon on Monday. Melanie/ Martin/ Monday? _____________________________________________________________ Tessa/ Tom/ Tuesday 🗶 _____________________________________________________________ 23. Mr. Smith is going to study Spanish in Serville. Mr. Andrews/ Arabic/ Algiers? _____________________________________________________________ Mrs. Robert/ Russian/ Rome 🗶 _____________________________________________________________ 24. William is going to work in West Africa. Harry/ take a holiday/ Hungary? _____________________________________________________________ Steve/ study/ Siberia 🗶 _____________________________________________________________ 25. Angela is travelling to Amsterdam in August. Oliver/ Oslo/ October? _____________________________________________________________ Monica/ Madagascar/ May 🗶 _____________________________________________________________

Chọn từ có cách phát âm khác

A brochure

B church

C machine

37.You must clean this machine before it is used.

  A. This machine is cleaned before it is used.

  B.This machine will be cleaned before it is used.

  C.This machine is being cleaned before it is used.

  D.this machine must be cleaned before it is used.

38.People believe that he has special knowledge which may be useful to the police.

  A.He is believed to have special knowledge which may be useful to the police.

  B.He was believed to have special knowledge which may be useful to the police.

  C.He has special knowledge which may be useful to the police.

  D.He has special knowledge which may be useful to the police is believed.

39. People don’t use this road very often.

  A.This road is not used very often.

  B.Not very often this road is not used.

  C.This road very often is not used.

  D.This road not very often is used.

40. “ Where should I go for the next holiday?” Linh said

  A.Linh asked me where she should go for the next holiday?

  B.Linh had no idea where to go for the next holiday.

  C.Linh advised me to go somewhere for the next holiday.

  D.I asked Linh where I should go for the next holiday?

A robot is a machine. But it is not just any machine. It is a special kind of machine. It is a machine that moves. It follows instructions. The instructions come from a computer. Because it is a machine, it does not make mistakes. And it does not get tired. And it never complains. Unless you tell it to!

Robots are all around us. Some robots are used to make things. For example, robots can help make cars. Some robots are used to explore dangerous places. For example, robots can help explore volcanoes. Some robots are used to clean things. These robots can help vacuum your house. Some robots can even recognize words. They can be used to help answer telephone calls. Some robots look like humans. But most robots do not. Most robots just look like machines.

Long ago, people imagined robots. But nobody was able to make a real robot. The gist real robot was made in 1961. It was called Unimate. It was used to help make cars. It looked like a giant arm.

In the future, we will have even more robots. They will do things that we can’t do. Or they will do things that we don’t want to do. Or they will do things that are too dangerous for us. They will help make life better.

1. As used in paragraph 1, we can understand that something special is NOT ________.

A. normal

B. expensive

C. perfect

D. tired

2. According to the author, robots cannot be used to ________.

A. explore volcanoes

B. make cars

C. clean your house

D. do the gardening

3. What is the main purpose of paragraph 2?

A. to show how easy it is to make a robot

B. to tell what a robot is

C. to describe the things a robot can do

D. to explain the difference between a robot and a machine

4. Which of these gives the best use of a robot?

A. to help make a sandwich

B. to help tie shoes

C. to help read a book

D. to help explore Mars

5. How does the author feel about robots?

A. Robots are useless.

B. Robots are helpful.

C. Robots are confusing.

D. Robots are dangerous

1. A machine P can print one lakh books in 8 hours, machine Q can print the same number ò books in 10 hours while machine R can print them in 12 hours. All the machines are started at 9 A.M. While machine P is closed at 11 A.M . And the remaining two machines complete work (to print one lakh books) be finish?

2.A can lay railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days. Then, C alone can do the job in