In the last decade, Chicago public schools ________ teaching of Chinese to serve 12,000 students.
#101108
A
are expanding
B
have expanded
C
expanded
D
expand
推荐题目
To my disappointment, the TV set I had ____ was out of order again. It’s a waste of money.
#103030
A
repaired
B
repaired it
C
had repaired it
D
had repaired
---I thought Tony should have won the contest. ---What a shame! He ________ just too nervous while playing.
#100533
A
had been
B
has been
C
was
D
would have been
— Can I help you, madam?— Yes, I bought this air conditioner here yesterday, but it _____ now.
#104569
A
didn’t work
B
won’t work
C
can’t work
D
doesn’t work
--- Excuse me, sir. Would you do me a favor? --- Of course. What is it? --- I _____ if you could tell me how to fill out this form.
#103653
A
had wondered
B
was wondering
C
would wonder
D
did wonder
The moment I got home, I found I ________ my jacket on the playground.(2008·陕西)
#99052
A
had left
B
left
C
have left
D
was leaving