If he ______ it, he _______ it.
#88200
A
had seen; could have believed
B
saw; couldn’t believe
C
saw; couldn’t have believed
D
has seen; had believed
推荐题目
He was busy with his essay at that time. Otherwise he ____ over to help us.
#87011
A
had come
B
would come
C
would have come
D
was coming
He has no idea what the book is about．He have read it very carefully．
#87733
A
needn’t
B
shouldn’t
C
can’t
D
mustn’t
We all suggest that she _____ at the weekend, because her pale face suggests that she _____ in bad condition.
#88007
A
does not work; is
B
cannot work; was
C
not worked; was
D
not work; is
He ______ the test again, in which case, his mother will be very disappointed.
#89549
A
might fail
B
must have failed
C
should fail
D
could have failed
--- I saw Nancy on the way home yesterday.--- It be her. She’s gone to America for further study.
#87630
A
mustn’t
B
can’t
C
won’t
D
needn’t