——I    cleaning my bedroom. It’s clean now.——Wow.When    you    it?
#63340
A
have finished,did,finish
B
finished,have,finished
C
finish,do,finish
D
have finished,have,finished
推荐题目
—How do you learn English?  —I learn English by _________.
#58283
A
listen to cassettes          
B
speak it
C
listening to cassettes
D
ask the teacher
 -What _______your Chinese teacher _______? -She is tall and beautiful.
#57507
A
does; like
B
is; like
C
is; look like
D
does; look