— Could I clean the bedroom for you?— No, thanks. I            it myself.
#42767
A
cleaned
B
have cleaned
C
was cleaning
D
had cleaned
推荐题目
Tina _______ England with her parents three years ago. 
#38005
A
visits
B
visited
C
will visit
D
was visiting
I don’t know if Mr. Wang ________here tomorrow . If he ______ , please tell me .
#40518
A
comes , comes
B
will come ,comes
C
comes , will come
D
will come ,will come