易混从句对比练习1.A. ①The young man found the gold watch _______he lost.C. ②The young man found the gold watch _______he lost it.A. thatB. in whichC. whereD. there2.D. ①The company and the effect _______ brought about did great good to our business in western countries.A. ②The company and the effect _______ it brought about did great good to our business in western countries.A. thatB. whatC. to whichD. it3.A. ①Use your own mind. Never be ready to believe anything _______ other people believe.C. ②Use your own mind. Never be ready to believe anything _______ other people believe it.A. thatB. whichC. becauseD. when4.D. ①Is this museum_______ they visited yesterday?A. ②Is this the museum_______ they visited yesterday?B. ③Is this the museum_______ they visited some ancient weapons yesterday?A. thatB. whereC. oneD. the one5.A. ①Next month, ______ you’ll spend in your hometown, is coming.C. ②Next month, ______ you’ll be in your hometown, is coming.A. thatB. whichC. whenD. where6.C. ①Y esterday our chemistry teacher asked so difficult a question ________ puzzled all of us.A. ②Y esterday our chemistry teacher asked so difficult a question ________ it puzzled all of us.A. thatB. whichC. asD. what7.B. ①This is one of the best films _______this year.C. ②This is the one of the best films _______this year.A. have been shownB. that have been shownC. that has been shownD. which has been shown8.C. ①_______, paper was first made in China.A. ②_______that paper was first made in China.B. ③_______is that paper was first made in China.A. It is known to us allB. What is known to us allC. As is known to us allD. That is known to us all9.A. ①When Christopher Columbus reached the place _______ is now the USA, he called the people of the new world “Indians”.D. ②When Christopher Columbus reached _______is now the USA, he called the people of the new world “Indians”.A. whichB. whereC. thereD. what10.B. ①The town is no longer the one_______ it was 10 years ago, _______ it was quite dirty.D. ②The town is no longer ______ it was 10 years ago；_______ it was quite dirty.B. ③The town is no longer the same _______ it was 10 years ago, _______ it was quite dirty.A. that; thenB. as; whenC. that; whenD. what; then11.C. ①This is the very way_______ he did the experiment.C. ②This is the very way_______ he told me yesterday.A. ③This is _______ he did the experiment.A. howB. by whichC. thatD. which12.D. ①The reason _______ he failed was that he hadn’t taken my advice.B. ②The reason for _______ he failed was that he hadn’t taken my advice.A. ③The only reason _______ he could give us was that he failed to catch the bus.A. thatB. whichC. becauseD. why13.C. ①Y ou should put the dictionary _______ you could find it easily.C. ②Y ou should put the dictionary on the desk_______ you can find it easily.A. whichB. in whichC. whereD. there14.C. ①It is the house_______ I met the young man.A. ②It was in the house_______ I met the young man.A. thatB. whichC. whereD. there15.C. ①It was 7:00_______ I arrived in Beijing.A. ②It was at 7:00_______ I arrived in Beijing.A. thatB. whichC. whenD. on which16.A. ①He said nothing_______ made me angryB. ②He said nothing, _______ made me angryC. ③He said nothing, _______ had been expected.A. thatB. whichC. asD. it17.A. ①The Chicago Bulls used to be made up of the best basketball players in the States, _______ are Black Americans.B. ②The Chicago Bulls used to be made up of the best basketball players in the States, _______ Black Americans.B. ③The Chicago Bulls used to be made up of the best basketball players in the States, and_______ are Black Americans.A. most of whomB. most of themC. most of whichD. most of it18. C. ①—Why did he say so?—Sorry, I don’t understand _______ he said.B. ②—Why did he say so?—Sorry, I don’t understand _______ he said meansA. all whatB. what allC. all thatD. that all19.C. ①Computers must be of great use to ________ do the scientific research.A. ②Computers must be of great use to ________ doing the scientific research.A. thoseB. whoC. those whoD. whomever20.B. ①Y ou can use a larger plastic battle, _______ is cut off, as a pot to grow flowers in.D. ②Y ou can use a larger plastic battle, _______ cut off, as a pot to grow flowers in.A. the topB. whose topC. whose the topD. with its top1Ac2.da 3.ac 4.dab 5.bc.6ca.7bc8cab9ad a 12.dba.13 cc14.ca.15ca 16abc.17abb.18cb 19ca20bd。