名词性从句难题集锦.doc

一What 与that 在名词性从句中用法比较：w.w.w.k.s.5.u.c.o.mThat Tom fell off his chair by accident got the classmates laughing.What Tom learned in university helps him a lot in his job.注：that 在从句中不作任何成分，what 在从句中必须担当主语或宾语。We have reached what is called XinJie kou.二有些不可直接跟宾语从句的动词。I hate it when; I dislike it when; Id appreciate it ifI will see to it that1.三表语从句几个表语从句的切换 The reason why I came late is that my car broke down on the half way. He came late. Thats because his car broke down. His car broke down on the half way. Thats why he came late.四Whether和if的区别whether可置于句首引导主语从句，而if不能。如：1. _the 2000 Olympic Games will be in Beijing is not known yet. A.whether B.If C.Whether D.That 答案是C。2.whether可用在介词之后，引导宾语从句，而If则不能。如： Success depends on whether we make evough effort.3.whether可引导表语从句，if则不能。如： The puestion is whether it is not worthdoing.4.在名词之后引导同位语从句时，用whether而不用if。如： The puestion whether the students answered correctly should be decided by the teacher.5.whether后可接不定式，而if不能。如： Please tell us whether to go or stay here.6.在有些动词（如discuss）之后，只能用whether，而不用if引导宾语从句。如： We discussed whether we should close the shop.7.在引导否定概念in宾语从句时，只能用if，而不用whether.如：he asked me if I hadnt finished my work.五insist作及物动词的用法insist的此种用法只能接从句作宾语。1)insist作坚决要求、一定要,其宾语从句常用与将来事实相反的虚拟语气,即should+动词原形,其中should可以省略。如:Herfatherinsiststhatshe(should)learnmusicaftersheleavesschool.2)insist作坚持说、坚持认为时,用陈述语气。如:Aliceinsistedthatshehaddonenothingwrong.Whether和if的用法C1. We havent settled the question of _ it is necessary for him to study abroad.A. ifB. whereC. whetherD. thatC10. The question came up at the meeting_ we had enough money for our research. A. that B. which C. whether D. IfC10. The question came up at the meeting_ we had enough money for our research. A. that B. which C. whether D. If B12._the meeting should last two days or three days doesnt matter. A. That B. Whether C. If D. Where同位语D44. We all know the truth _ there are air, water and sunlight there are living things. A. where B. wherever C. that D. that wherever A24.It has not been decided _ they will leave for New York. A. when B why C that D whatB4. Information has been put forward _ more middle school graduates will be admitted into universities. A. while B. that C. when D. AsB8. The order came _the soldiers _the small village the next morning. A. that ;had to leave B. that; should leave C. /; must leave D. when; should leave宾语从句A49. He insisted that he _ in good health and _ to work there. A. was, be sent B. is, is sent C. be, was sent D. be, sendB31. The reason I plan to go is_ she will be disappointed if I dont. A. because B. that C. thanks to D. What形式主语D39. Why dont you bring_ to his attention that you are too busy to do it? A. that B. what C. that D. ItA34._ is still a question_ will win. A. It; that B. It; who C. That; who D. This; that主语从句D27_ gets home first is to cook the supper. A. Who B Whom C. Those who D. WhoeverC37. Thinking_ you know_ in fact you dont is a terrible mistake. A. that; that B. what; what C. that; what D. what thatA11. When and why he came here _ yet. A. is not known B. are not known C. has not known D. have not beeC14._ is no reason for dismissing her. A. Because she was a few minutes late B. Owing to a few minutes late C. The fact that she was a few minutes late D. Being a few minutes lateC29._ you did it is not known to all. A. Who B. What C. How D. WhichA40._ David says sounds right to Helen. Thats why she has made up her mind to leave with him_ happens. A. whatever; whatever B. No matter what; whatever C. No matter what; No matter what D. Whatever; howeverA26 It is said_ _ was all _ he said. A that; that; that B what; what; what C that; which; what D that; that; whichA1_he does has nothing to do with me. A. whatever B. No matter what C. That D. If表语从句B11. Is _he said really true? A. that B. what C. why D. WhetherC17._all the inventions have in common is _they have succeeded. A. What; what B. That; that C. what; that D. That ; whatA22._has passed the test will get a prize . A. Whoever B. No mater who C. Whomever D. WhoC30._ you do should be well done. A How B. Tha