The water supply has been cut off temporarily because the workers ____ one of the main pipes.
#100577
A
had repaired
B
have repaired
C
repaired
D
are repairing
推荐题目
I _____ Wang Tao in the street yesterday. We _____ each other since he went to Beijing.
#102024
A
met, didn’t seen
B
have met, hadn’t seen
C
met, haven’t seen
D
met, hadn’t seen
By the time the tornado ended, more than 700 people _________.
#103747
A
have killed
B
had been killed
C
were killed
D
had killed