—They are quiet, aren’t they? —Yes. They are accustomed ________ at meals.
#89609
A
to talk
B
to not talk
C
to talking
D
to not talking
推荐题目
—Whom would you rather have ____ with you, Mary or Jane?  —___.
#90139
A
to go; Either
B
go; Either
C
gone; Neither
D
going; Anyone
. He regretted______ to the lecture the day before. 
#97304
A
not going
B
not to go
C
not have gone
D
to not going
----Have you anything ____?----No, thank you. 
#97881
A
to type
B
to be typed
C
typing
D
Type
However, at times this balance in nature is disturbed, _______ a number of possibly unforeseen effects.
#92867
A
resulting from
B
resulting in
C
having resulted from
D
having resulted in