问题补充:
It will be at least three weeks he recovers from his illness and returns to work.
A. before
B. when
C. since
D. after
答案:
(答案→)A. before
B. when
C. since
D. after
解析:考查固定句型。It be 一段时间before从句,意为:一段时间以后某事才发生。句意:至少3个星期以后他才从疾病中恢复重新回到工作岗位上。
时间:2022-02-13 12:32:16
It will be at least three weeks he recovers from his illness and returns to work.
A. before
B. when
C. since
D. after
(答案→)A. before
B. when
C. since
D. after
解析:考查固定句型。It be 一段时间before从句,意为:一段时间以后某事才发生。句意:至少3个星期以后他才从疾病中恢复重新回到工作岗位上。