—I’m sure Andrew will win the first prize in the final.
—I think so. He _________ for it for months.
| A．was preparing | B．is preparing |
| C．has been preparing | D．had been preparing |
--- Do you want really to buy it?
---- _____ I’ m willing to pay _____price you ask.
| A．No, what | B．Yes, no matter what |
| C．No, whatever | D．Yes, whatever |
It is suggested that __big event like Russian Year in China should benefit _____relationship between the two countries.
| A．a, from the | B．/ , the | C．a , the | D．the , from a |
If it is convenient ____you , I want to ask you to help me repair the roof of the kitchen. on Friday .
A. to B. for C. with D at
__________ there was danger ahead, the girl walked on.
| A．Known not | B．Not known | C．Knowing not | D．Not knowing |
The population of China is _______ than that of America.
| A．larger fives times | B．five times larger | C．five times as | D．as five times. |