I sent ______ e-mail to Amy to say thanks for her help with my study.
| A．a | B．/ | C．the | D．An |
In class , our teachers always stand______ us in order to hear us clearly.
| A．below | B．between |
| C．away from | D．among |
-- The population of Zhengzhou is much than that of Shanghai.
| A．larger | B．less | C．smaller | D．fewer |
--- What volunteer work would you like to do ?
--- I ’d like to _______the sick people in the hospital .
| A．make up | B．stay up |
| C．cheer up | D．put up |
Don`t worry! We will do everything we can ______ the sick girl.
| A．help | B．to help |
| C．helping | D．to be helped |
I will give you ______useful advice so that you can do better in your English.
| A．an | B．a | C．the | D．/ |