问题补充:
26.—You look quite tired.
—I the project here in order to meet the deadline.
A. have done
B. did
C. had done
D. have been doing
答案:
(答案→)A. have done
B. did
C. had done
D. have been doing
解析:可联系答.案.网客服索取。
时间:2020-03-08 10:12:56
26.—You look quite tired.
—I the project here in order to meet the deadline.
A. have done
B. did
C. had done
D. have been doing
(答案→)A. have done
B. did
C. had done
D. have been doing
解析:可联系答.案.网客服索取。