题目内容

Some people think that when adults are talking, it is not polite of children to jump （）.

A. on
B. in
C. by
D. to

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These classes help members learn how to change their eating （）.

A. habited
B. habit
C. habits
D. habites

The girl is arguing with her boyfriend（）how to spend the money.

A. for
B. to
C. with
D. about

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A. a sleep
B. sleeping
C. asleep
D. to sleep

Ann speaks（）Japanese, as she has lived there for three years.

A. fluents
B. fluenting
C. fluented
D. fluent