题目内容
16. They will concentrate more on their clothes than their studies, (concentrate on)
造句:Lucy不能长时间专心读一本书。_
16. Lucy couldn’t concentrate on a book very long.
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题目内容
16. They will concentrate more on their clothes than their studies, (concentrate on)
造句:Lucy不能长时间专心读一本书。_
16. Lucy couldn’t concentrate on a book very long.