At the age of nine, he ____ play basketball at all. But now he ____ do it well.
A.couldn't; can | B.can; couldn't |
C.can’t; can | D.could; can’t |
—I don’t care what the teacher thinks. — But I think you _______.
A.can | B.may |
C.should | D.must |
Today, the forests have almost gone. People must ______down too many trees.
A.stop cut | B.stop to cut |
C.be stopped from cutting | D.be stopped cutting |
To be a good teacher, you ___ be able to hold the attention and interest of your students.
A.must | B.may |
C.can’t | D.needn’t |
The students ___ to check the answers by discussing with others just now.
A.ask | B.are asked |
C.asked | D.were asked |
A: Must I return the magazine to you right now, Amy?
B: No, you ________. You may keep it until next Wednesday.
A.needn’t | B.can’t |
C.mustn’t | D.shouldn’t |
—When _______ this stone bridge______ ?—In 1935.
A.did; build | B.was; built |
C.does; build | D.is; built |
—Where’s Jill?
—She ________ in the office. I saw her there just now.
A.may be | B.must be |
C.can be | D.should be |
-_________I have a try on this pair of boot ? -Yes,you _________.
A.Can;could | B.May;may |
C.Can;might | D.May;could |
In 2100, people will by robots.
A.cared for | B.be looked |
C.be cared for | D.take care of |
---- Is that girl Susan?
---- It ______ be her. She left for Beijing yesterday.
A.needn't | B.can't |
C.mustn't | D.couldn’t |
This pair of shoes ________ hand, and it _______ very comfortable .
A.is made with; is felt | B.are made from; is felt |
C.are made of; feels | D.is made by; feels |
The boy___ streets without pay in the old days.
A.was made to clean | B.made clean |
C.made to clean | D.was made clean |
The old men and the children must in our country .
A.take good care | B.be taken good care |
C.take good care of | D.be taken good care of |