. It is wrong of us to throw rubbish.

à We must not …………

Robots have always played an important role in modern human society. In the 1930s, robots were first introduced in factories because they can work faster than human. Since then robots have become more and more advanced. In 2015, a factory whose workers are all robots was built in China. Robots are also helping human with tasks they can’t carry out such as turning off bombs, exploring the surface of Mars. Nowadays, robots can even be found in a number of families. They are mostly used for small chores like vacuuming and cleaning. As technology advances every day, robot will be able to take on more difficult and complex tasks in the future.

1. When did robots begin working in factories?

A. In 2015                  B. In 1930                  C. Since the 1930s               D. Since they became advanced

2. Why does the writer give the example of a Chinese factory?

A. To show that the importance of robots in human society                

B. To stress the development of robots

C. To explain the danger of robots’ tasks                                   

D. To make robots become more advanced

3. How many advantages of robots does the writer mention in the passage?

A. There are 2 advantages: working faster than human and completing difficult tasks.

B. There are 2 advantages: working in factories and doing small chores

C. There are 3 advantages: working in factories, completing difficult tasks and doing small chores.

D. There are 3 advantages: working faster than human, completing difficult tasks and doing small chores.

4. What is the prediction of the writer about robots in the future?

A. They will carry out more hard jobs.

B. They will work in all factories around the world.

C. They will do more difficult chores.

D. They will work in space.

5. Which of the following is NOT mentioned in the passage?

A. People first let robots work in factories because of its fastness

B. Vacuuming and cleaning are basic functions of every robot.

C. Turning off bombs and exploring the surface of Mars are considered one of the difficult jobs for human.

D. Robots help doing chores in some families

II. Mark the letter A, B, C or D on your answer sheet to indicate the word(s) closest in meaning to the underlined word(s) in each of the following question.

1. The street is very noisy with a lot of traffic so we can’t move fast.

A. many                     B. much                      C. a little                                D. a few

2. You shouldn’t buy fireworks at Tet holiday.

A. ought not to                      B. must not                C. will not                  D. have to

3. Vy is excited about her first day at school.

A. eager                      B. sad                         C. ready                                 D. happy

4. Lan always has a lot of new ideas. She is the best student in my class.

A. kind                       B. shy                         C. creative                             D. clever

5. Trang doesn’t talk much when she meets new friends. She is a ………..girl.

A. lazy                        B. sociable                 C. talkative                            D. shy

6. My favourite teacher often tells us …………story , so he usually makes me laugh

A. funny                     B. sad                         C. romantic                            D. boring

7. Cua lo is a fantastic beach in Viet Nam.

A. narrow                   B. polluted                 C. boring                                D. wonderful

8. My grandpa felt tired because the weather was terrible today.

A. nice                        B. wonderful             C. awful                                 D. great

6. There are many expensive restaurants in the street.

A. costly                                B. much money         C. cheap                                 D. highly paid

7. The post office is behind the hotel.

A . opposite                           B. next to                   C. in front of             D. left

8. When  I saw her yesterday, she looked happy.

A. pleased                              B. glad                        C. merry                                 D. sad

9. It’s very noisy in the city centre.

A. quiet                                  B. busy                       C. narrow                               D. large

10. We have just moved to a country house.

A. urban                                 B. rural                       C. city                         D. remote