If he _______ to the teacher attentively in the past year, he _______the answer to the question now.
#86849
A
had listened; would know
B
listened; knew
C
listens; knew
D
has listened ;knows
推荐题目
The officer insisted that the young girl_____ a thief and that she____ free at once.
#87539
A
was not; be set
B
should not be; be set
C
was not; was to be set
D
was not ; set
When I was young, I was told that I ______ play with matches
#90473
A
wouldn't
B
needn't
C
mustn't
D
daren't
The sleeping baby would be scared _______ a sudden loud noise.
#86894
A
was there
B
there was
C
should there be
D
there should be
–What a pity! I didn’t attend the lecture given by Dr. Green yesterday.—I _____, either, if my parents hadn’t reminded me.
#87862
A
wouldn’t
B
hadn’t
C
didn’t
D
wouldn’t have
These achievements_______ without the contribution of Qian Xuesen, a key leader of the New China's nuclear, missile and so on．
#89859
A
would have been unthinkable
B
would not be unthinkable
C
would be unthinkable
D
would not have been unthinkable