The boy is only five years old，but he is quite used _____ the telephone．
#98394
A
to answer
B
to answering
C
of answering
D
by answering
推荐题目
The design __________all the ages and social groups is not easy to make.
#98907
A
appealed to
B
being appealed to
C
to be appealed to
D
appealing to
If ____ unsolved, the problem of food safety may lead to more serious results.
#94614
A
making
B
remained
C
left
D
taking
The children talked so loudly at dinner table that I had to struggle ____.
#95993
A
to be heard
B
to have heard
C
hearing
D
being heard
The man we followed suddenly stopped and looked as if ________ whether he was going in the right direction.
#89139
A
seeing
B
having seen
C
to see
D
to have seen
“Things_______never come again!”I couldn’t help talking to myself.
#97884
A
lost
B
losing
C
to lose
D
have lost