题目内容
【题目】—What are they doing at the bus stop?
—They are waiting for a bus________.
A. to come
B. come
C. coming
D. to coming
【答案】A
【解析】wait for…to do sth等待……做某事。
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题目内容
【题目】—What are they doing at the bus stop?
—They are waiting for a bus________.
A. to come
B. come
C. coming
D. to coming
【答案】A
【解析】wait for…to do sth等待……做某事。