高一英语精品学案：unit2 language-grammar and usage（牛津译林版必修3）.doc

M3U2M3U2 LanguageLanguage 学案学案 GrammarGrammar andand usageusage 第一部分：重点讲解第一部分：重点讲解 名词性从句考点及热点问题名词性从句考点及热点问题 名词性从句包括主语从句、宾语从句、表语从句和同位语从句因为它是从句，因此 具有句子的特点，有主、谓成份；同时又具有名词性特点，所以可以在句子中作主语、宾 语、表语或同位语 1、引导词、引导词 what 与与 that 的用法区别的用法区别 引导主、宾、表语从句时，what 要充当主语、宾语或表语等句子成分，that 不作任何 成分，只在语法上起连接的作用例如（NMET’96）： ____ we can’t get seems better than ____ we have. A. What; what B. what; that C. That; that D. That; what (答案 A ) That the former Iraq president Saddam was captured has been proved. 2、引导词、引导词 whether 和和 if 的用法区别。

的用法区别 通常，引导主语从句、表语从句和引导同位语从句时，要用连词 whether，不用 if； 习惯上也只能说 whether or not，而不说 if …or not例如（MET92）： ____ the 2000 Olympic Games will be held in Beijing is not known yet. A. Whenever B. If C. Whether D. That (答案为 C) 3、名词性从句的语序名词性从句的语序 与别的从句一样，名词性从句必须用自然语序，即使在疑问句中，从句也不倒装（而 在主句上倒装） 例如（MET91）: No one can be sure ____ in a million years. A. what man will look like B. what will man look like C. man will look like what D. what look will man like (答案为 A) 4、、Who / whoever, what / whatever 等的用法区别。

等的用法区别 一般说来，what/who 等含特指意义，而 whatever/whoever 等含泛指意义，意为“无论 什么/无论谁”例如（NMET97）： It is generally considered unwise to give a child ____ he or she wants. A. however B. whatever C. whichever D. whenever(答案为 B) 5、、Where, when, why 等连接副词引导的名词性从句等连接副词引导的名词性从句 Where, when, why 等连接副词也可以引导名词性从句，使用的关键是：这个词必须符 合句子的逻辑要求例如（NMET’99）： — I drove to Zhuhai for the air show last week. — Is that ____ you had a few days off? A. why B. when C. that D. where (答案为 A） 6、同位语从句引导词、同位语从句引导词 where, when 的用法特点的用法特点 说明先行词内容的同位语从句的引导词 where, when 与被说明的名词在概念上不一致。

但引导定语从句的引导词却必须保持一致是比较： Then arose the question ____ we were to get so much money. (答案为 A） This the house ____ the great man Mao Zedong was born 110 years ago. A. where B. that C. about which D. in which (答案为 A/D） It 的用法的用法 1 人称用法人称用法 人称用法是指 it 可以用来代替一个名词、一个短语、一个从句或一个句子，以避免它们在 句中的重复这时它可以指提到过的，也可以指未提到过的，在句中作主语或宾语 （1）指非生物、动植物和不明性别的婴儿That is a new magazine. I bought it this morning. （2）指成员众多的集体 The acrobats performed for a large audience last night. It was very excited by the show. （3）指某一动作或事情 I like dancing,but she doesn't like it. 2 指示用法指示用法 指示用法是指 it 用在句型“It is/was+表语”中，指明某人或某物的身份。

这时它可以代 替 this 或 that，作用同 this 或 that，指提到过的或未提到过的 What's that? It's a computer. 3 先行用法先行用法 （1）指代不定式How long does it take to travel from Beijing to Shanghai. （2）指代动词-ing 形式以 It's no use, It's no good 等开头的句子常以-ing 分词作真正主语 It's no good crying over spilt milk. It's no use trying to persuade him. （3）指代名词性从句 It is pity that you didn't see such a good film. 4 无人称用法无人称用法 （1）用于表示自然现象、时间、距离、环境等 Is it cold in this room? No, it isn't. （2）用于以连系动词 seem, appear, look, happen 等作谓语，后接一个 that 从句的句中 It seems that he is always correct. It appears that she is an experienced teacher. 5 强调用法强调用法 强调 it 本身无词义。

它用来强调句中放在表语位置的某个句子成分（谓语动 词除外） ，其强调句型为：“It+is/was+被强调成 分（通常为主语、宾语、状语）+从句（由 that/who 引导） ” 第二部分：练习第二部分：练习 1. Can you make sure ________ the gold ring? A. where Alice had put B. where had Alice put C. where Alice has put D. where has Alice put 2. You can’t imagine __________ when they received these nice Christmas gifts. A. how they were excited B. how excited they were C. how excited were they D. they were how excited 3. Word has came __________ some American guests will come for a visit. A. whatB. that C. whetherD. when 4. We all agree with him on __________ he said. A. whatB. that C. whyD. how 5. The reason I plan to go is __________ if I don’t. A. what she will have a disappointmentB. that she will be disappointed C. because she will be disappointed D. on account of she will be disappointed 6. ______ she will come to Beijing is not known yet. A. WheneverB. If C. WhetherD. That 7. Could you tell me ________ it snows in winter in Australia? A. ifB. whether C. thatD. either A or B 8. What the doctors really doubt is ______ my mother will recover from the serious disease soon. A. whenB. how C. whetherD. if 9. These pictures are so special that I would do _______ I can to save them. A. whateverB. that C. whichD. whichever 10. ______ knows the truth will tell you about it. A. Who thatB. Whoever C. Whom thatD. That who 11. I will give this dictionary to ________ wants to have it. A. whomeverB. whoever C. whateverD. wherever 12. I don’t know _________ he will go to the museum. A. whenB. where C. if or notD. what 13. Go and get your coat. It’s _________ you left it. A. thereB. where C. there whereD. where there 14. No one can be sure _______ in a million years. A. what man will look like B. what will man look like C. man will look like what D. what look will man like 15. _______ Tom liked to eat was different from _______. A. That; hat you had expected B. What; that you had expected C. That; what you had expected D. What; what you had expected 16 It took us over an hour ___________ along the street. A. walk B. to walk C. walking D. walked 17 I think it a great honour ___________ to visit your country. A. to invite B. inviting C. having invited D. to be invited 1。