— Did you visit the museum today? — No. We ______ it, but we spent too much time shopping.
#63436
A
could have visited
B
must have visited
C
may have visited
D
couldn’t have visited
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----May I listen to the music here, Mr White? ----Sorry , you’d better ____ it like that..
#76095
A
not to do
B
not do
C
don’t do
D
not do so
This notebook Lucy’s. Look, her name is on the book cover.
#75252
A
must be
B
might be
C
can’t be
D
mustn’t be
He ______ sleep, although he tried to, when he got on such a hunt for an idea until he had caught it.
#62659
A
wouldn’t
B
shouldn’t
C
couldn’t
D
mustn’t
--- Whose backpack is this?--- It be Mary’s. She is looking for hers.
#74249
A
can
B
must
C
may
D
can’t