—Can we run across the road now？
—No，we ________．We have to wait until the light turns green．
| A．needn’t |
| B．mustn’t |
| C．couldn’t |
| D．shouldn’t |
--- I didn’t see you at the party yesterday. Why?
--- Because I ________ for an important person from America at that time.
| A．was waiting | B．is waiting | C．will wait | D．have waited |
I hope you __________ in this city for a few more days.
| A．to stay | B．stay | C．will stay | D．staying |
Have you _________ the story before?
| A．heard about | B．heard | C．listen about | D．heard from |
We ________ the whole day in Disneyland yesterday.
| A．took | B．spent | C．cost | D．knew |
--- Where is your mother?
--- She _______ to Sichuan on business. She has ______ there four times recently.
| A．has gone; gone | B．has been; been |
| C．has gone; been | D．has been; gone |