I_______ my homework when the door bell__________.
#39940
A
did, rang
B
was doing, was ringing
C
did, was ring
D
was doing, rang
推荐题目
Great changes _________ in Tongren in the past five years.
#42335
A
have happened
B
have taken place
C
have been happened
D
have been taken place
----Oh, you are here. I’m looking for you all the morning. ？ ----To the library.
#42153
A
Where have you gone
B
Where will you go
C
Where are you going
D
Where have you been?
—Which city would you like to______? —Fujian. I______ there twice.
#38210
A
visit, have gone
B
visit to, have been to
C
visit to, have gone to
D
visit, have been
Henry speaks Chinese very well. He ______ in China since 2002.
#36915
A
come
B
has come
C
stayed
D
has stayed
——Why is the classroom so dirty?——Sorry, Sir. It _____ yesterday. We forgot to do it.
#41937
A
doesn’t clean
B
didn’t clean
C
isn’t cleaned
D
wasn’t cleaned