Eye doctors recommend that a child’s first eye exam____ at the age of six months old.
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A
was
B
be
C
were
D
is
推荐题目
_____ your advice, I would have had no trouble with my papers.
#90229
A
Had I followed
B
If I followed
C
If I have followed
D
Once I followed
If you had not helped them, they ______ in London now.
#88341
A
would still be
B
will still be
C
would have still gone
D
will have still gone
—Sorry, the tickets have already been sold out.—Really? Maybe I _______ a little earlier.
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A
should come
B
should have come
C
could have come
D
must have come
It rained a lot during their journey,so they _______ have had a good time.
#89808
A
can’t
B
must
C
shouldn’t
D
might
No reader ________ take away a book from the library without the permission of the librarian.
#88319
A
need
B
might
C
shall
D
will