The teacher is coming back ___ an hour.

A. after
B. for
C. in
D. before
相關習題

科目：初中英語 來源：專項題 題型：單選題

The teacher is coming back ___ an hour.
[     ]
A. after
B. for
C. in
D. before

查看答案和解析>>


同步練習冊答案