—Don’t ______the rubbish everywhere . It’s our duty to protect the environment.

— I’m sorry.I won’t do that again.

A. put away B. throw away

C. take away D. give away

—I’m very tired these days because of hard work.

—Why not ______music ? It can make you ______

A. listen to ; to relax B. to listen to ; to relax

C. listening to ; relax D. listen to ;relax

—I’m not sure ______there are living things on other planets or not .

—Even scientists aren’t sure about it.

A．where B. why C. what D. whether

— When will Mr.Brown be back to China ?

— Sorry, I don’t know ________.

A. when did he go abroad

B. when he is going abroad

C. how soon will he be back

D. how long he will stay abroad

How kind Wang Qiang is ! He always does what he can _____others.

A. help B. helping

C. to help D. helps

— ______ is the price of the movie So young ?

—About 70RMB each

A. How many B. How much

C. What D. How often

In many places in China, the old over 90 ______not only by their family but also by the government.

A. is taking good care B. are taken good care of

C. is taking good care of D. are taken good care

—I don’t like math at all. It’s too difficult for me .

—I’m not good at math, either . I always feel _____before I take a math test.

A. comfortable B. nervous

C. interested D. proud

—Why not ask Tony to go to the cinema together with us ?

—He _____Shanghai on business , and ____back in two weeks .

A. has gone to ;will be B. has gone to ; comes

C. has been to ; comes D. has been to; will be

—I saw your mother at the hospital this morning . What’s the matter with her?

—Oh , _______.She is a doctor there.

A. you’re right B. it’s a pity

C. don’t worry D. you’re welcome