I arrived at the airport the plane had taken off.A. afterB. whileC. whenD. before

发布时间：2020-08-21 04:12:03

I arrived at the airport      the plane had taken off.
A. after
B. while
C. when
D. before

网友回答

(答案→)A. after
B. while
C. when
D. before
解析：此题重点考查对语句的理解，根据对字面的理解可知A符合题意。
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