The travel costs ____ 2,000 dollars.
| A．reach as many as | B．are added up to | C．come to | D．add up |
I told her we weren’t going to be friends any more because she couldn’t ________ .
| A．keep her word | B．have her word | C．keep her words | D．have her words |
Research has been limited to ____ production profits, rather than ____ that GM foods are safe.
| A．increasing; make sure | B．increasing; making sure |
| C．increase; make sure | D．increase; making sure |
— What was last night’s outcome, Mary?
— France ________ beat Germany 2:1 in the thrilling final.
| A．heavily | B．narrowly |
| C．hardly | D．mostly |
______ with so many challenges, Yang Guang, a blind young fellow, didn’t give up; he made great efforts to win success.
| A．Facing | B．To face | C．Faced | D．Face |
The more one is _______ the English-speaking environment, the better he or she will learn the language.
| A．exposed to | B．filled in | C．caught on | D．kept up |