StructuresinUse、GrammarinUse

名词性从句名词性从句 一 学习目标 掌握名词性从句的的分类与功能 掌握名词性从句的引导词的用法 二 请指出下划线部分在句中的成分 1 Air pollution is a serious matter 2 They accepted the suggestion 3 Playing basketball is my hobby 4 This is Mr Zhou our boss 归纳 在以上句子中充当主语 宾语 表语和同位语的词都是 5 That air is heavily polluted is a serious matter 6 They accepted what was written on the agreement 7 Playing basketball is what I like to do after class 8 The idea that women should stay at home is past 归纳 名词性从句可分为 3 名词性从句的连接词 what which who whom whose when where how why whether if that whatever whichever whoever whomever whosever 注意 从句连接词的选择由句意和词意句意和词意搭配决定 四 要点注意 一 That 引导的名词性从句 1 That our team had won the match made us excited 2 The headmaster said that our team had won the match 3 The fact was that our team had won the match 注意 that 只起连接作用 不作成分 本身无意义 引导主语从句和表语从句时不可省略 但引导宾语 从句时可省略 2 whether 和 if 是否 引导的名词性从句 1 Whether he witnessed the accident was not certain It was not certain whether if he witnessed the accident 2 The question is whether we should recommend the goods to the shopkeeper 3 I wonder whether if he will contradict me 4 We don t know whether or not Tom will fit in with the new routine 5 Everything depends on whether you can adjust to it 注意 1 whether 引导主语从句时可置于句首 但 if 不能 2 whether 可引导表语从句 但 if 不能 3 whether 能与 or not 直接连用 但 if 不能 4 whether 可引导介词后的宾语从句 但 if 不能 3 从句的语序用陈述句语序 改错 I don t know when will he come I don t know what should I do next How will we go to attend the meeting has not been decided 四 学以致用 用恰当的引导词填空 1 Jane moved aimlessly down the tree lined street not knowing she was heading 2017 北京卷 2 We choose this hotel because the price for a night here is down to 20 half of it used to charge 2017 江苏卷 3 we understand things has a lot to do with what we feel 2015 北京卷 4 We must find out Karl is coming so we can book a room for him 2015 重庆卷 5 How much one enjoys himself travelling depends largely on he goes with whether his friends or relatives 6 This is my father has taught me to always face difficulties and hope for the best 2018 北京卷 7 The exhibition tells us we should do something to stop air pollution 2015 四川卷 8 Exactly the potato was introduced into Europe is uncertain but it was probably around 1565 2015 全国 9 Every year makes the most beautiful kite will win a prize in the Kite Festival 2017 北京卷 10 She asked me I had returned the books to the library and I admitted that I hadn t 2017 天津卷 11 Actually girls can be they want to be just like boys whether it is a pilot a nurse or a general manager 12 fashion differs from country to country may reflect the cultural differences from one aspect 13 Tom seems not to have grasped the teacherhas taught greatly upsets his teacher 词汇复现记忆法 14 the students suggested was they be given more free time to arrange their studies 15 The reason that he gave for his coming late is his car broke down halfway 16 No one is sure the global warming can be solved in one hundred years 17 satisfied us most was he had said and done to the poor village children 18 By boat is the only way to get here which is we arrived 2018 江苏卷 19 If you swim in a river or lake be sure to investigate is below the water surface Often there are rocks or branches hidden in the water 2015 浙江卷 20 The most pleasant thing of the rainy season is one can be entirely free from dust 2016 北京卷 改错 1 It is often the case why anything is possible for those who hang on to hope 2 It remains to be seen that the newly formed committee s policy can be put into practice 3 I truly believe what beauty comes from within 4 I wonder why Mary has kept her figure after all theseyears By working out every day 5 The gold medal will be awarded to whomever wins the first place in the bicycle race 2018 天津卷 6 Tony was occupied with his work all day long made his wife annoyed 7 What I want to know is if she will agree with me 参考答案 一 填空 1 where 2 what 3 How 4 when 5 who 6 what 7 why that 8 when 9 whoever who 10 whether if 11 whatever 12 That 13 what which 14 What that 15 that 15 Whether if 17 What what 18