―It was a red light, William. You ________ the car.
― Sorry. I didn’t see it.
A. should have stopped B. couldn’t have stopped
C. must have stopped D. needn’t have stopped
It was because of the bad weather ______ the football match had to be put off.
A. so B. so that
C. why D. that
When _______, the new stadium（体育馆） will hold 50000 people.
A. completed B. be completed
C. completing D. having completed
―What do you think of our hometown?
―Very beautiful. You know it is the first time that I _______ here.
A. will be B. was
C. have been D. had been
I don't believe we've met before, I must say you do look familiar.
A. therefore B. although
C. since D. unless
The teacher raised his voice so that he could make himself _______.
A. hear B. to be heard
C. heard D. hearing
