高中英语主语从句专项练习1、 The limits of a person s intelligence, generally speaking, are fixed at birth, buthe reaches these limits will depend on his environment.A. whereB. whetherC. thatD. why2、Since there are many excellent athletes competing against each other in the game, it is uncertain he will succeed in winning the medal.A. thatB. whatC. whetherD. where3、are playing an important part is well known to us all.A. That whoB. Those whoC. Who thatD. Who4、They lost their way in the forest, andmade matters worse was that night began to fall.A. itB. whichC. thatD. what5、 As far as Im concerned,is most important, when it comes to friendship, is honesty.A. whatB. whichC. thatD. it6、It is often the caseanything is possible for those who hang on to hope. A.whyB.whatC.asD.that7、 The research found that peoplekeep fit are more likely to have larger brains, better memories and clearer thinking.A. whichB. whoC. whoseD. whom 8、 Afterseemed ages, the newsman disclosed the facts.A. whatB. itC. whichD. that9、 It can t be a coincidencefour jewelry sores were robbed in one night.A. whyB. whatC. whichD. that10、is known to all is that effective measures should be taken to deal with the problem of the over-exploiting of our resources.A. WhatB. ItC. AsD. Which11、 It was absurd thatthose who had done better than him in this way.A did he envyB he enviedC he was enviedD was he envied 12、surprised me most was to see so many women crying sadly there.A. ThatB. ItC. WhichD. What13、 Everyone knows thatis dangerous to play with fire,butis difficult is to prevent children from playing with fire.A. it; itB. what; whatC. it; whatD. what; it 14、is known to us is that time is limited and precious.A WhatB ThatC ItD As15、gets well prepared will pass the exam easily.A. WhoB. WhoeverC.Those whoD. Anyone16、 Sometimes,we show our gratitude for a person is reflected in the kind of food we serve him or her.A. whenB. whetherC. whyD. how 17、gets well prepared will pass the exam easily.A. WhoB. AnyoneC. WhoeverD. Those who18、 It is easy to set the goal of our production for next year, butto achieve it takes a lot of trouble.A howB whoC whereD when19、Sometimes,we show our gratitude for a person is reflected in the kind of food we serve him or her A whenB whetherC whyD how20、female college graduates get a job appears to be rather difficult nowadays in China.A. ThatB. WhyC. WhatD. Whether 21、you don t like him is none of my business.A. WhatB. WhoC. ThatD. Whether22、water to grow is well -known.A. That trees needB. These trees needC. That tree needsD. Trees need23、is known to all is that effective measures should be taken to deal with the problem of the over -exploiting of our resources.A. ItB. WhatC. AsD. Which24、is known to us all is that 2012 Olympic Games will take place in BritainA ItB AsC WhichD What 25、 Is it truethe rain stops, it will be as hot as in the summer here?A. whenB. that whenC. wheneverD. that26、 It is not yet well understoodhas made the rainforest disappear year by year.A. whatB. whichC. thatD. how27、 Is there any particular soup you would like to have?you select is all right with me.A. WhateverB. AnyoneC. No matter whatD. Whichever28、is known to us is that the old doctor, forlife was hard in the past, still works very hard in his late life.A. As; whomB. What; whomC. It; whoseD. As; whose29、 I read about it in some book or other. Does it matterit was?A. whereB. whatC. howD. which30、 They lost their way in the forest andmade matters worse was that night began to fall.A. itB. thatC. whatD. which 31、we need is more timeA WhatB WhenC WhichD That32、knows the truth will tell you about it, I thinkA WhoB ThatC No matter whoD Whoever33、 The prize will go to the writerstory shows the most imagination.A. thatB. whichC. whoseD. what34、is know to us all is that the old worker, forlife was hard in the past, still works hard in his seventies.A. As; whomB. What; whoseC. It; whoseD. What; whom 35、gets well prepared will pass the exam easily.A. WhoB. AnyoneC. WhoeverD. Those who36、is known to us all is that the 2012 Olympic Games will take place in London.A .ItB. WhatC. AsD. Which37、 It was with great joyhe received the newshis lost daughter had been foundA because, thatB which, whichC that, thatD since, that38、 It s not surprising, with the huge popularity of the movie Pairates of the Caribbean, two more have been produced.A. whichB. whatC. soD. that39、 It is obvious to the studentsthey should get well prepared for their future. A .asB. whichC. whetherD. that40、 As is known to all,Yang Liwei has become a space hero iswe have