问题详情:
---Have you finished your composition already, Jack?
---Yes, I ____ it within half an hour.
A.have finished B.finish C.finished D.had finished
【回答】
C
知识点:一般过去时及其被动式
题型:选择题
问题详情:
---Have you finished your composition already, Jack?
---Yes, I ____ it within half an hour.
A.have finished B.finish C.finished D.had finished
【回答】
C
知识点:一般过去时及其被动式
题型:选择题