The salespeople said they hadn’t overcharged customers, but the police’s report showed that the practice did ______.
#100832
A
appear
B
arise
C
perform
D
exist
推荐题目
The gasoline       . Let’s fill the car up at the next gas station.
#100795
A
is running out
B
has run out
C
is being run out
D
has been run out
 —Why haven’t you asked her to come here?—She _______ an important experiment when I found her and she _____ it. 
#103052
A
had done ; didn’t finish
B
was doing ; hasn’t finished
C
did ; wouldn’t finish
D
did; hadn’t finished
Mr. Robinson       in China for many years, but now he is in Australia.
#100300
A
has lived
B
had lived
C
lived
D
was living