There are all kinds of machines. They 21 in many different ways. One kind of machine is called a computer. A computer can do many things. A computer can do math problems. People can also do math problems. But they cannot do it 22 a computer.
Computers remember things. Computers do 23 people tell them. People cannot remember as many things as computers. Computers help tell 24 the weather will 25 .Computers help fly rockets and spaceships.
These are 26 of ways computers are used. They are used in 27 ways. Some computers do just 28 things. Some computers can do a lot of things. There are 29 computers. There are big computers. There may be computers in your school. Do you 30 what they do?.
| A．use | B．are used | C．are using | D．will use |
.
| A．faster than | B．as fast as | C．more quickly than | D．so big as |
.
| A．something | B．that | C．everything | D．things |
.
| A．Which | B．where | C．what | D．why |
. A. be like B. be C. look D feel
.
| A．all | B．many | C．a lot | D．only some |
.
| A．thousand | B．thousands | C．thousand of | D．thousands of |
.
| A．a little | B．little | C．few | D．a few |
.
| A．large | B．huge | C．good | D．small |
.
| A．get | B．talk | C．make | D．know |
–Mike, I will miss you __________!
--Me, too. I’m always looking forward to _________ you
| A．too much, hearing from | B．too much, hear from |
| C．much too, hearing from | D．much too, hear from |
--_______ you _________ the film yet?
--Yes, I _______ it last week.
| A．Have, seen, saw | B．Have, seen, seen |
| C．Did, see, have seen | D．Did, saw, have seen |
--What do you ________ the people in China? -- They are friendly and hardworking.
| A．think up | B．think about | C．think over | D．think of |
--Please ___________ the machine before you start it. Maybe it’s difficult for you to make it move.
--OK. I’ll try my best.
| A．look up | B．look over | C．look for | D．look through |
_________ the Hope Project, many homeless children can go to school.
| A．Thanks for | B．Thanks to | C．Thanks as | D．Thanks in |