定语从句练习21. Schools, libraries and community centers are the only places ________ people have access to all kinds of information.A. thatB. whereC. whichD. what2.This new dictionary contains 16,ooo new words and expressions, ______ reflect recent research in science and technology.A. many of themB. many of whichC. many of themD. many of those3. Indeed, he was one _______ self—confidence more appeared than in any other student in his class.A. havingB. in whichC. in whomD. with4. After three years of regular training, Dick would never be the same person _______ he was before.A. whoB. whatC. thatD. as5. Collecting coins was a hobby ________.A. pursuing which he got much pleasureB. which he found real pleasing to himC. that gave him a great deal of pleasure6. This test is for students _______ native language is not English.A. whoseB. of whomC. with thatD. that their7. That is the driver _______ the traffic police believe has caused the car accident.A. whichB. whomC. whoD. what8. When doing fast reading, we needn’t always focus on the words _______.A. the meaning of which we do not knowB. whose meanings we are not familiarC. with meaning we do not knowD. whose meanings we do not know9. It wasn’t such a good dinner _________ she had promised us.A. thatB. asC. whichD. what10. This is the same story _________ I heard ten years ago.A. thatB. about thatC. whichD. of which11. All of the plants now raised on farms have been developed from plants _________ wild.A. once they grewB. they grew onceC. that once grewD. grew once12. Author Edith Wharton thoroughly understood the society _______.A. she had grown upB. she had grown up in itC. that had she grown inD. in which she had grown up13. A solar day is the length of time __________ the earth to revolve around the sun.A. takesB. takes itC. it takesD. he takes14. We saw a film at the Jilim Cinema last night,_________ we had supper at a nearby restaurant.A. whenB. whichC. after whichD. and that after15. The scholar has made another break-through in this field, __________ of great importance to the progress of science and technology.A. I think which isB. which I think it isC. which I think isD. about which I think it is16. There is no rule ______ but has exceptions.A. thatB. butC. whatD. which17.Wither the introduction of the electronic of computer, there is no complicated problem ________ can be solved in a few hours.A. thatB. whichC. butD. that18. ______ is often the case with a new idea, much preliminary activity and optimistic discussion produce no concrete proposals.A. ThatB. ItC. WhatD. As19. The reason ________ he rejected our plan is that he had no faith in us.A. thatB. whyC. becauseD. which20. Do you think the reason _________ he gave is believable?A. for whichB. whichC. whatD. to which21. He studied hard and later became a well—known writer, _________ his father had expected.A. that was whatB. what was thatC. which was whatD. and which was22. The manager is satisfied with ________ you’ve done.A. thatB. all whatC. whichD. all that23. This is the girl __________ has been highly praised.A. of which the paintingB. the painting of whoseC. who paintingD. whose painting24. The pilot lost contact with the military base, ________ the plane crashed in the desert.A. by means of whichB. in whichC. among whichD. as a result of which25. These students will graduate from the university next summer, _______ they will have studied here for 5 years.A. by thenB. by that timeC. by what timeD. by which time26.The sullies ________ will be sent over within the week.A. which they have asked for themB. they have asked for themC. that they have asked for themD. they have asked for27.This is the factory _______ odd jobs last summer.A. at which we have doneB. in which we have doneC. in which we didD. which we have done in28. The day will surely come ________ all the people in the world enjoy freedom and live in happiness.A. whenB. howC. thenD. why29.The hotel _______ when I went sightseeing in Huangshan Mountain duringthe summer vacation is rather poorly managed.A. where I stayed inB. at that I stayedC. which I stayedD. which I stayed at30. This is the most important position __________.A. which a graduate from the college has ever been offeredB. that a graduate from the college has ever been offered forC. a graduate from the college has ever been offered itD. that a graduate from the college has ever been offered31. After a whole day of hard work, all ________ was a nice meal and a good rest.A. what he wantedB. which he wantedC. the thing he wantedD. that he wanted。