The road signs _________(使糊涂) the driver.

——The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?

　 ——____ my students have a try?

A、Shall　 B、Must　 C、Will　 D、May

The generous donation from China to the sufferers in the killing Indian Ocean Quake-tsunami has ____ the Chinese people’s unselfishness and internationalism.

A、let out B、brought out　 C、given out D、taken out

I wonder________ I can do more for our country.

A. what　 　　　B. how　　　　 C. whatever 　　　 D. however

I fixed my eyes upon the newcomer, wondering whether I ________ him somewhere before．

A．saw 　　　 　　 B．has seen 　　 C．had seen 　　 D．would see

—Jane, Peter has got a well-paid job in a foreign company．

　 —You mean he is ____ than he used to be．

　 A．badly off　　 B．well off　　 C．worse off D．better off

______ rapid progress has he made that we all admire him.

A．Very B．So

C．Such D．Too

After our country’s entry into WTO, our agricultural products, such as ______ and so on are facing more and more challenge.

A. foodstuffs, fruits, cotton　　 　　 B. foodstuffs, textile, hand-made goods

C. fruits, cotton, hand-made goods　 D. textile, fruits, cotton

This morning she got up earlier ________..

A. than usual　 B. than usually　 C. as usual　 D. as usually

If the world population doesn’t stop ____, we will find our earth getting more and more crowded.

　　A. to grow B. growing C. to increase D. being increased