We live in the" computer age". People like scientists, writers, teachers and even students use computers to do 26 work. But more than 30 years ago, 27 couldn't do much. They were very big and expensive. Very 28 people were interested in them and knew how to use them. Today computers are smaller and 29 . 30 they can do a lot of work, many people like to use them. Some people even havethem at home.
Computers become very important because they can work 31 than men and make fewer mistakes. Computers can 32 people do a lot of work. Writers now use computers to write. Teachers use them to study and children use them to play games. Computers can also remember what you put 33 them. Computers are very 34 and helpful. They are our good friends.
Do you want to 35 a computer?
26. A. many B. all kinds of C. a lot D. some
27. A. scientists B. teachers C. students D. computers
28. A. few B. little C. a few D. a little
29. A. cheap B. cheaper C. expensive D. more expensive
30. A. But B. And C. Because D. If
31. A. slow B. slower C. fast D. faster
32. A. help B. make C. use D. stop
33. A. in B. into C. on D. up
34. A. beautiful B. careful C. useful D. heavy
35. A. pay B. sell C. lend D. have
25. I asked my father__________.
A. where will he go B. when did he return
C. how soon he would retum D. what would he do then
24. - ____________? -I can't turn on my computer.
A. How is it going B. Can you help me
C. What's the problem D. Where is your computer
23. The physics teacher told us that t light __________much faster than sound.
A. travel B. travels C. will travel D. traveled
22. -What will you do if you have lots of money? -I__________
A. will go to the party B. will be famous
C. will become a lawyer D. will give some money to poor people
21. Tony asked ____ you could go to his ~birthday party on Saturday evening.
A. why B. what C. if D. that
20. What ____you ______at this time last Friday?
A. do; do B. did; do C. were; doing D. will; do