选修八 1.2Unit 1　Grammar课件新人教选修Ⅷ

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1、新课标人教版课件系列高中英语选修选修(模块）模块）8-8-1.2Grammar-Non ClauseStep 1 Underline the noun clauses in the following sentences.Then tell what types of noun clauses they are.1)Whether native Americans arrived in California 15,000 years ago or 14,000 years ago is not important.2)The fact that they arrived a long time

2、 before Europeans is what matters.3)I believe that the native Americans were treated badly when the first Europeans came.Subject clause(主语从句主语从句)Appositive clause(同位语从同位语从句句)Object clause(宾语从句宾语从句)Predicative clause(表语从表语从句句)Step 2 Discuss and finish the chart.名词性从句特征主语从句宾语从句表语从句同位语从句在句中作主语成分在句中作主语成

3、分在句中作宾语成分在句中作宾语成分在句中作表语成分在句中作表语成分在句中作同位语成分在句中作同位语成分Step 3 Analysis 1.高考考查热点:1)名词性从句的语序（陈述句语序）；2)几对重要关联词的区别：whetherif,whatthat,whatwhatever,whowhoever,etc;3)it用作形式主语或形式宾语代替主语从句或宾语从句；4)根据具体情景选用适当的关联词。2.根据例句，讨论：根据例句，讨论：1）whetherif的区别的区别 I.Please tell me if/whether you will go to the lectures tomorrow.I

4、I.It all depends on whether the sky will clear up.III.The question is whether the film is well worth seeing.IV.Whether he will be well tomorrow Im not sure.V.Whether it is true remains a problem.A.引导宾语从句，位于及物动词后 B.引导宾语从句，位于介词后 C.引导宾语从句，放句首 D.引导表语从句，主语从句或同位语从句WhetherIfABCDA 2)Whatthat的区别的区别 I.I think

5、 that it is unnecessary for me to speak louder.II.His mother is satisfied with what he has done.III.That he was able to come made us happy.IV.This is what makes us interested.V.The reason was that Tod had never seen the million-pound note before.所引导的从句中是否缺主语、表语或宾语汉语意义能否省略Whatthat缺缺不缺不缺什么；所什么；所的的东西、事

6、情东西、事情无意义无意义否否宾语从句中能省略宾语从句中能省略 3）whowhoever;whatwhatever的区别的区别 I.The spoken English competition is coming.Who will attend the meeting hasnt been decided yet.II.I believe whoever takes part in the competition will try his best.III.Can you tell me what you would like to order?IV.Whatever happens,dont

7、be surprised.V.All the food here is delicious.Just order whatever you like.名词性从句让步状语从句Who /WhoeverWhat/Whatever表示表示“谁谁”表示表示“的任何人的任何人”表表“什么，所什么，所的的东西、事情东西、事情”表表“的任何东西的任何东西”/表表“不论谁不论谁”/表表“无论什么无论什么”4)常见的it作形式主语的结构 I.It is a fact that he won the match.II.It is necessary that we do study the English.III.

8、It is known to all that light travels in straight lines.IV.It seemed that he would come here.基本句型结构基本句型结构常用词语常用词语It is+名词名词+that从句从句It is+形容词形容词+that从从句句It is+过去分词过去分词+that从句从句It+不及物动词不及物动词+that从句从句It is a fact/a shame/a pity/no wonder/good news/thatIt is necessary/strange/important/possible/likely/

9、that这类主语从这类主语从句中句中,谓语动词常为谓语动词常为(should)+动词原形动词原形It is said/reported/decide/known/thatIt seemed/happened/doesnt matter/has turned out/thatStep 4 Practice.1)Exs.3&4,Students Book P52)Make sentences using noun clauses as the subject,object,predicative and appositive.Step 4 Homework1.Review what we have learnt today.2.Translate sentences:1)显而易见显而易见,英语很重要英语很重要.(主语从句主语从句)2)玛利认为他会帮助她玛利认为他会帮助她.(宾语从句宾语从句)3)我从来未到过那儿这事实是真的我从来未到过那儿这事实是真的.(同位语从句同位语从句)4)问题是我们下一步该怎么做问题是我们下一步该怎么做.(表语从句表语从句)