-- They are quiet, aren’t they? --- Yes. They are accustomed __________ at meals.
#96379
A
to talk
B
to not talk
C
to talking
D
to not talking
推荐题目
 Although in a hurry, Wilson ______.
#97545
A
couldn’t stop walking
B
couldn’t help the stranger
C
stopped to help the stranger
D
didn’t answer the stranger
I spent five hours_____________ the book__________ I paid 10 dollars.
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A
reading; that
B
to read; for that
C
read; which
D
reading; for which
The police have finally ______ the mystery (疑案).
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A
succeeded to solve
B
succeeded in solving
C
succeeded solving
D
succeeded on solving
So far nobody has claimed the money       in the library.
#93605
A
discovered
B
to be discovered
C
discovering
D
having discovered