— Mary’s sister looks very beautiful now.— But she was very ugly before she tidied up her appearance（整容）. You _________ believe it!
#87061
A
shouldn’t
B
mustn’t
C
wouldn’t
D
might not
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Maybe if I_____ science, and not literature then, I would be able to give you more help.
#86597
A
studied
B
wouldstudy
C
hadstudied
D
wasstudying
When a pencil is partly in a glass of water, it looks as if ＿＿＿＿.
#89905
A
breaks
B
has broken
C
were broken
D
had been broken
There was plenty of time.He .
#89668
A
couldn’t have hurried
B
mustn’t hurry
C
needn’t have hurried
D
can’t have hurried
If we a full preparation, the meeting wouldn't have been so successful．
#87141
A
haven't made
B
wouldn't make
C
didn't make
D
hadn’t made
.---I didn't go to work yesterday because my car broke down. ---You ____ mine. I wasn't using it then.
#89999
A
might borrow
B
could have borrowed
C
must have borrowed
D
ought to borrow