At the sight of her mother, the surprise on her face was ______ by joy.
| A．taken place | B．replaced |
| C．in place of | D．instead of |
----May I help you, Madam ? ----I’d like to have ______ those eggs .
| A．two dozen of | B．two dozens | C．two dozens of | D．two dozen |
As an excellent translator , he reached a high level of ______ in his English.
| A．competence | B．independence | C．intelligence | D．experience |
Li Gang was required to apologize ___ the people present at the meeting ______ what he had done .
| A．for ; by | B．with ; about | C．to ;for | D．at ; with |
Tom , you ______ leave all your clothes on the floor like this!
| A．wouldn’t | B．mustn’t | C．needn’t | D．might not |
They stayed with me for three weeks ,______ they drank all the wine I had.
| A．which | B．which time |
| C．during which time | D．during that time |