.—You were brave enough to raise objections at the meeting. —Well, now I regret __ _ that.
#98825
A
to do
B
to be doing
C
to have done
D
having done
推荐题目
－What will today’s talk be about?－In the lecture ______, the professor will tell us something about modern English usage.
#90074
A
following
B
followed
C
to follow
D
to be followed
—Have you seen my English dictionary?—I put it right here just now, but now it’s nowhere ______.
#96820
A
to see
B
being seen
C
seen
D
to be seen
The US federal government has released 252 applications so far, ______ fields including education and health care.
#89392
A
covered
B
to cover
C
covering
D
having covering
No matter how bright a talker you are, there are times when it's bettersilent.
#94850
A
remain
B
be remaining
C
having remained
D
to remain
Even though the famous couple finally divorced(离婚), they are both still _________about their two sons.
#93842
A
concerned
B
cared
C
thought
D
come