28、Zhai Zhigang, who______ the spacewalk, said completing the mission successfully was a dream and a huge honor for him and his teammates.

A. hosted            B. delivered         C. provided       D. conducted

27、The successful launch of the Shenzhou-7 spaceship is a powerful witness to our country’s great ______ in space science.

A. encouragement    B. solution        C. achievement   D. intention

26、

The opening ______ of 2008 the Beijing Olympics, which was held in the national stadium called Bird’s Nest, was a feast for the eyes.

A. exhibition        B. ceremony           C. form          D. scene

25、Mr. Black looks happy and optimistic, but _____, he leads a miserable life and can’t make ends meet.. Ks5u

A. in private        B. in vain          C. in return        D. in reality Ks5u

24、The supermarket offers the goods at a _____ low price, hoping to attract more customers. Ks5u

A. fortunately         B. relatively             C. similarly       D. faithfully Ks5u

23、 It is ______ that all the governments should join hands to prevent H1Ni flu from spreading. Ks5u

A. essential         B. reliable            C. precious       D. traditional Ks5u

22、As my friend is so devoted to running his café, his business is sure to _____ soon.  Ks5u

A. show off           B. set off           C. give off        D. take off Ks5u

21、With so many noises from the streets, I can’t ______ and go on doing my research work.

A. feel down         B. turn down      C. settle down    D. set down

20、Thank you ever so much for your congratulations and good wishes. I hope I can ______ to them.

A. look up            B. live up          C. add up             D. set up

19、There is no end to learning, so we should never _______ ourselves with a little book knowledge.

A. content                           B. supply                        C. occupy                D. meet