New ideas sometimes have to wait for years before ________.
#89124
A
being fully accepted
B
fully accepted
C
fully accepting
D
fully being accepting
推荐题目
He told her ______ there at once.
#97500
A
get
B
gets
C
should get
D
to get
This machine is very easy _______. Anybody can learn to use it in a few minutes. 
#90906
A
operating
B
to be operating
C
operated
D
to operate