题目内容
根据句子的意思,用provide的适当形式填空。
It's the duty of the authorities ________ homes ________ old people.
答案:
解析:
解析:
|
to provide…for |
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题目内容
根据句子的意思,用provide的适当形式填空。
It's the duty of the authorities ________ homes ________ old people.
|
to provide…for |