My mother was waiting for me patiently _______ I was having my breakfast,.
| A．As | B．When | C．While | D．Since |
--It’s dark. _______ I _______ the light, Mr Wu?
--Yes, please.
| A．Can, open | B．May, open | C．May, turn on | D．May, turn off |
We don’t have ______ bread at home. Could you give me _______, please?
| A．some, any | B．any, some | C．some, some | D．any, any |
Do you need him _______ all the things?
| A．to carry | B．carry | C．carrying | D．carries |
How glad we are! Miss Li will teach _______ English this term.
| A．we | B．us | C．our | D．ours |
--_______ does she chat with friends on the Internet?
--Once a week.
| A．How long | B．How much | C．How many times | D．How often |