13．Word came _____ China’s first spacewalk was a great success.

　 　A．that　　　　　 B．what　　　　　 C．which　　　　　 D．when

12．_____ new cure for this disease that medical experts have recently developed proved to be

_____ most effective, altough it can not completely kill all the viruses.

　 　A．A; a　　　　 B．The; /　　　　 C．/; the　　　　 D．A; the

11．The machine has been used much too long. _____ it doesn’t work well sometimes.

A．It’s no wonder that　　　　　　　　 B．There’s no doubt if

C．It’s unlikely　　　　　　　　　　　 D．That’s because

10．Her teacher made a special _____ to discuss her progress at school once a month.

　 　A．collection　　　 B．attraction　　　 C．arrangement　　　 D．conclusion

9．When I saw the cars crash on the road, a frightened feeling _____ across my mind.

　　A．flashed　　　　 B．struck　　　　 C．hit　　　　 D．occurred

8．Of the 2,000 stock investors ____ last month, 90% was found _____ in financial knowledge.

　 　A．surveyed; lacking　　　　　　　　　 B．having been surveyed; to lack

　 　C．surveyed; lacked　　　　　　　　　 D．to have been surveyed; lack

7．As young people, we mustn’t _____ the good traditions ____ from one generation to another.

　 　A．catch sight of; passing down　　　　　　 B．lose the sight of; passing down

　　C．lose sight of; passed down　　　　 　　　D．catch the sight of; passed down

6．I’ve heard that our boss is to arrange me for a trade talk with another company, _____I can’t

go picnicking with you on Sunday.

　 　A．in this case　　　 B．in that case　　　 C．in which case 　　　D．in case

5．The special magazine ________ many events that are not known to many people.

　 　A．writes　　　　　 B．covers　　　　　 C．prints　　　　　 D．reads

4．Scientists ________ in many ways for their contributions _______ the development and

progress of human society.

　 　A．always honour; to　　　　　　　 　　B．always honour; for

　 　C．are always honoured; to　　　 　　　　D．are always honoured;for