You don’t have to know the name of the author to find a book. You ____find the book by the title.
#89104
A
must
B
need
C
can
D
would
推荐题目
The WTO urged that all the countries ________ measures to prevent swine flu spreading.
#87758
A
take
B
must take
C
are to take
D
took
----You didn’t wait for Mr. Smith last night, did you? ---- Yes, but we _______. He didn’t return home at all.
#86651
A
needn’t have
B
should have
C
didn’t need to
D
don’t have to
Thank you so much! But for your text message, I ___________ home without my ID card this morning.
#87218
A
would have left
B
would leave
C
had left
D
left
--Were you in time for the meeting?-- If I _________earlier, I would have .
#87184
A
was told
B
had been told
C
were to be told
D
should be told
I wrote a letter to John for his help during my high school years，without which I ________ the college entrance exam.
#86497
A
would fail
B
would have failed
C
should fail
D
must have failed