Some students have trouble ________ grammar while others have difficulty ________ new words.
A. in; remember B. with; to remember
C. on; remembering D. with; remembering
-Don't worry. ______ it rains, we'll still have a great time.
A. Even if B. As though C. In case D. If only
―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
