When he arrived at the a___ ,he was just in time to see the plane t___ off.
题目
When he arrived at the a___ ,he was just in time to see the plane t___ off.
答案
楼上答案只对一半.第一个:airport,第二个应该是:take .要用不定式(infinitive) take,不可用现在分词(present participle) taking .如:We arrived at Kennedy Airport - just in time to watch our plane take off...
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