问题描述:
高一英语选择题(需讲解 谢谢)
He was told that it would be at least 3 more months________he could recover and return to work.
A.when
B.before
C.since
D.that
为什么选择B?
He was told that it would be at least 3 more months________he could recover and return to work.
A.when
B.before
C.since
D.that
为什么选择B?
问题解答:
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