The problem is too difficult for him. He solve it.
| A．can’t | B．mustn’t | C．shouldn’t | D．needn’t |
Which of the following signs can NOT be found in a hospital?
A． |
B． |
C． |
D． |
—Can you tell me how to make apple juice?
—Sure. Please watch carefully and you will see how it.
| A．is made | B．is making | C．makes | D．will make |
I forget to bring a pen. Would you lend me ?
| A．one | B．that | C．it | D．this |
If you go by train, you can have quite comfortable journey, but make sure you takefast one.
| A．a; a | B．the; a | C．the; the | D．不填;a |
Because there weren’t many books, people learned to read.
| A． fewer | B． few | C． less | D．little |