题目内容
Last night someone rang me up at midnight, but they hung up ________ I could answer the phone.
[ ]
A.before
B.as
C.until
D.after
答案:A
提示:
提示:
|
根据句意,此处用before表示“在……之前;还未来得及就……”。例如:He left for Shanghai before I could say goodbye to him.我还没来得及跟他道别他就离开去上海了。 |
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