--______ we clean the classroom at once?
--No, you _____. You____ clean it after school.
|
A．Must, needn’t, may |
B．Must, mustn’t, can |
|
C．Shall, can’t, must |
D．Need, mustn’t, may |
It’s sixty kilometers____ here to the school.
|
A．away from |
B．far away from |
C．away |
D．far |
The children were made ____ 12 hours a day.
|
A．work |
B．worked |
C．working |
D．to work |
—Where are Tom and Mary?
--____ Tom _____ Mary is busy with their homework. You’d better play with.
|
A．Both, and |
B．Neither, nor |
C．Either, or |
D．Not only, also |
—Jack, what do you usually do after supper?
--Well, I____ stay at home and watch TV, but now I ____ taking a walk.'
|
A．used to, used to |
B．used to, am used to |
|
C．am used to, used to |
D．am used to, am used to |
–We should do what we can _____ the endangered animals.`
--Yes, it’s duty_____ them.
|
A．save, to protect |
B．save, protect |
|
C．to save, protect |
D．to save, to protect |
