—Why was Professor Zhang unhappy recently?—Because the theory he insisted on _________ wrong.
#82617
A
proved
B
proving
C
being proved
D
was proved
推荐题目
She _____ me to open the door.
#78815
A
posted
B
noticed
C
signed
D
drilled
 These are questions ______ by history.
#81645
A
left over
B
left off
C
leaving out
D
leaving behind
 ________ will be in charge of the project______ been decided yet.
#75035
A
Whoever; haven’t
B
Which; hasn’t
C
Who; hasn’t
D
Whichever; haven’t