--- Look!Somebody ___ the sofa.--- Well,it wasn’t me. I didn’t do it.
#100376
A
is cleaning
B
was cleaning
C
has cleaned
D
had cleaned
推荐题目
The new bridge ________ by the end of last month.
#101340
A
has been designed
B
had been designed
C
was designed
D
would be designed
It is broadcast that the opera Cats at the Theatre Royal on 19th March.
#99371
A
opens
B
is opened
C
open
D
will be opened
—Car prices have been going down sharply in the last 20 years.—It’s not surprising because the law of market _____the price of a product
#101026
A
is controlling
B
controls
C
has controlled
D
controlled
Peter graduated from university in 1998. He ____ in a high school ever since.
#101669
A
works
B
is working
C
worked
D
has worked
—You were out when I dropped in at your house yesterday.—Oh, I________ for a friend from Beijing at the railway station.
#104690
A
was waiting
B
had waited
C
am waiting
D
have waited