If there ______ no water, there ______ no life on the earth.
| A．is, would be. | B．was, was. | C．were, would be. | D．were, would have. |
Who would you get ____ to the cinema with you?
| A． gone | B．to go | C．going | D．go |
---How much shall I pay for the phone call? ----You ____ .This is free of charge.
| A．shouldn’t | B．can’t | C．needn’t | D．mustn’t |
___ Mr. Smith is waiting to see you. He appears to be quite ____ important person.
| A．/; an | B．A; an | C．The; the | D．The; / |
When I entered home,I found all the windows______and something______.
| A．open;stolen | B．opening;stealing | C．opened;stolen | D．open;stealing |
The boy is too stubborn,who is able to______him to follow my advice?
| A．suggest | B．advise | C．prefer | D．persuade |