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The first electronic computer (26. build) was built at the university of Pennsylvania in 1946. Although the computer looked like machines built in the 19th century. Computers were sold commercially for the first time in the 1950s, and a lot of progress (27. make) has been made sice then. Computers are now much smaller and more powerful, and they (28. can/ buy) can be bought much more cheaply.
Computers (29. use) are used in many fields - in business, science, medicine and education, for exsmple/ They (30. can/use) can be used to forecast the weather or control robots which make cars. The computer's memory is the place where information (31. keep) is kept and calculations (32. do) are done.
The first electronic computer (26. build) ........WAS BUILT........... at the university of Pennsylvania in 1946. Although the computer looked like machines built in the 19th century. Computers were sold commercially for the first time in the 1950s, and a lot of progress (27. make) ....WAS MADE............. sice then. Computers are now much smaller and more powerful, and they (28. can/ buy) ......CAN BE BOUGHT...............much more cheaply.
Computers (29. use) .........ARE USED .................... in many fields - in business, science, medicine and education, for exsmple/ They (30. can/use) ........CAN BE USED.............. to forecast the weather or control robots which make cars. The computer's memory is the place where information (31. keep) ......IS KEPT................ and calculations (32. do) ..........ARE DONE.............
1 can undersstand the hhuman feelings
2 is the fastest of the three robots
3 is the tallest in the class
4 could do fewer things in the past than it can today
5 robot is bigger tthan this robot
Đáp án: A
Giải thích: Dựa vào câu: “Computers are multitasking and accurate enough to be used almost anywhere and everywhere including banks.”.
Dịch: Máy tính đủ khả năng làm nhiều công việc 1 lúc và đủ chính xác để dùng hầu khắp mọi nơi bao gồm cả ngân hàng.
Read and correct the best option A, B, C or D to complete the passage:
For good or bad, computers are now part of our daily life. Experts predict that before long all schools and businesses and most families in the rich parts of the world will (1) ...... a computer of some kind. Among the general public, computers arouse strong feelings - people either love them (2) ....... hate them. The computer lovers talk about how useful computers can be in business, in education and (3) .......... the home. Apart (4)........... all the games, you can do your accounts on them, learn languages from them, write letters on them, and in some places even (5) ..... your shopping with them. They say that computers bring leisure, as many (6) ......... jobs are takens over by computerized robots.
The haters, on the other hard, argue that computers bring not leisure but (7) ....... . They worry, too, that people (8) ........ spend all the time talking to computer may forget (9) ................... to talk to each others. Their biggest fear is that computers may eventually take (10) ............ from human being altogether.
1. a. own b. do c. learn d. make
2. a. to b. but c. and d. or
3. a. at b. on c. in d. to
4. a. for b. from c. with d. to
5. a. do b. make c. have d. surf
6. a. interesting b. skillful c. pleasant d. unpleasant
7. , unemployed b. employment c. unemployment d. employ
8. a. that b. on who c. who d. whom
9. a. why b. how c. that d. when
10. a. over b. in c. place d, off
1. a. own b. do c. learn d. make
2. a. to b. but c. and d. or
3. a. at b. on c. in d. to
4. a. for b. from c. with d. to
5. a. do b. make c. have d. surf
6. a. interesting b. skillful c. pleasant d. unpleasant
7. , unemployed b. employment c. unemployment d. employ
8. a. that b. on who c. who d. whom
9. a. why b. how c. that d. when
10. a. over b. in c. place d, off
Task 1. Read the passage below and decide whether the statements are TRUE or FALSE
Worker robots are becoming more popular in industries. Nowadays they can do more difficult jobs in many factories. The use of robots helps factories increase the quality of their products because robots can do the job well for many hours while humans can get tired and bored.
Engineers can make robots more effective and useful at home, at school, and at work.
However, a robot uses on average about 100 more times energy than a human to do the same job. The latest 20 kg robot can lift 2 kg, but a 5 kg human arm can lift 50 kg.
Question 1. Factories are using more robots.
A. True B. False
Question 2. The use of robots helps make the quality of the products better.
A. True B. False
Question 3. Robots play an important role at homes, at schools, and in offices.
A. True B. False
Question 4. For the same job, a robot uses the same amount of energy as a worker does.
A. True B. False
Question 5. With the same weight, a robot lift things heavier than a man can do.
A. True B. False