23.　 People with different personalities have different learning styles. Some learn best by _____ and error; some learn best by listening and seeing.

　　 A. doing　 　　　　　B. trial　 　　　　　　C. try　　 　　　　　　D. testing

22.　 Do you think it possible to _____ a human being apart, e-transmit it to somewhere and then reconstruct it?

　　 A. tell　　 　　　　　B. take　 　　　　　　C. put　 　　　　　　D. tear

21.　 Most politicians are not ______ in that country. Which of the following is not OK?

　　 A. well thought of　 　B. highly thought of　 　C. thought of well　 　D. much thought of

20.　 Anything _____ public interests has to be decided _____ the opinion of the majority.

　　 A. which concerns; in　 B. that concerns about; in C. concerns; in 　　　D. concerning; in

19.　 When the sailors went into the old castle with _____ candles on the lonely island, they were surprised to find its walls _____ with beautiful paintings of different times.

　　 A. lighted; covering　 B. lit; covered　 　　　　C. lighted; covered　 　D. lit; covering

18.　 What seems a treasure to you may _____a useless thing _____ others.

　　 A. be proved; to　 　　B. prove; for　 　　　　C. be proved; for 　　　D. prove; to

17.　 More evidence is needed _____that your maid _____ your money when you were away on business.

　　 A. proving; stole　 　　　　　　　　　　　　B. to prove; has stolen　

C. to be proved; has stolen 　　　　　　　　　D. to prove; stole

16.　 The lazy bone pretended ______ earnestly when his father came into his study to see what he was doing.

　　 A. studying　 　　　　B. to study　 　　　　C. to be studying　 　　D. to have studied

15.　 It is really a wonder that _____ fell down from a ten-storey building to the ground without getting the least damage.

　　 A. your furnitures　　　　　　　　　　　 　　B. that piece of your furniture

C. those pieces of your furnitures　　　　　 　D. your that furniture

14.　 It is said that if a mirror is broken for no reasons, bad luck is likely to strike, but I really ____it.

　　 A. doubt　　 　　　　B. believe　 　　　　　C. think　 　　　　　D. support