英语学科教学案 M3U1 The world of our senses Grammar-(译林牛津版高一英语必修三教案教学设计)

英语学科教学案M3U1TheworldofoursensesGrammar(译林牛津版高一英语必修三教案教学设计)英语学科教学案

M3U1Theworldofoursenses

Grammar

课前导学：

预习：

1.名词性从句在句中的作用相当于名词，共有四种：______________,_____________,_____________,_______________。

2.同位语从句一般跟在某些抽象概念的名词后面，用以说明名词所表示的具体内容。常跟同位语从句的名词主要有：______________________________________________________

____________________________________________________________________________

预习中的问题

教学过程：

一．名词性从句的构成：在句子中起名词作用的从句称为名词性从句：它包括主语从句，宾语从句，表语从句和同位语从句，由连词that,if/whether和各种特殊疑问词引导。

注意：这类从句主谓语必须用陈述语序。

二．名词性从句用法

1.主语从句：在复合句中充当主语的从句。

(1)由that引导的主语从句（that不可以省略）

Thatthedoormanrememberedtheirnamessurprisedthemalot.

有人还记得他们的名字使他们感到很惊讶。

(2)由whether引导的主语从句（不可用if代替）

Whetheritwillclearuptomorrowisnotyetknown.明天天气是否会放晴尚不清楚。

(3)由特殊疑问词引导的主语从句

Howmuchtimestudentsspendontheirhomeworkoftenconcernsteachers.

教师们经常关心学生花多少时间完成作业。

(4)it作形式主语（that不可以省略）

_________________________thefootballteamwaswarmlyreceivedbytheQueenattheBuckinghamPalace.据报道，足球队在白金汉宫受到了女王的亲切接见。

2.宾语从句：在复合句中作宾语的从句，通常放在主句的谓语动词(及物动词)或介词之后。

(1)作动词的宾语

a.由that引导的宾语从句（that在非正式语体中通常可以省略）

LateronIrealized(that)Iwaswrong.

b.由whether/if引导的宾语从句

Iwonderwhether/ifyoucanchangethis50-yuannoteforme.

c.由特殊疑问词引导的宾语从句

Shedidn’tknowwhereshecouldfindtheStudents’Union.

(2)作介词的宾语

Wetalkedexcitedlyaboutwhetherwewouldspendourtwo-dayholidayonthebeachorintheswimmingpool.

注意：介词后面的宾语从句用whether引导，而不用if。

(3)it作形式宾语

IfinditinterestingthattrafficalwayskeepstotheleftinBritain.

使用宾语从句时要注意：

(1)时态呼应：当主句谓语动词是过去时态，宾语从句要使用过去时态的某种形式。

(2)注意否定前移：当主句是I/Wethink（或suppose,expect,believe,imagine,guess）

其后的宾语从句如果是否定的，常常把否定词not从从句移到主句。

3.表语从句：在复合句中作表语的从句，放在系动词之后

(1)由that引导的表语从句（that在非正式语体中通常可以省略）

Thefactis(that)wedon’thaveenoughexperienceforthework.

(2)由whether引导的表语从句(不可用if代替)

ThequestioniswhetherIshoulde-mailhimaboutthenewsnow.

(3)由特殊疑问句引导的表语从句

Theproblemwearefacingnowishowwecancollectsomuchmoneyfortheblind.

4.同位语从句：在复合句中作名词的同位语的从句，它对名词起进一步解释的作用，说明名词所包含的具体内容,that不可省略.

Beforeleaving,theGreenfamilyexpressedthehopethattheywouldcometoChinaagain.

同位语从句一般跟在某些抽象概念的名词后面，用以说明名词所表示的具体内容。常跟同位语从句的名词主要有：idea,news,fact,promise,answer,belief,doubt,hope,problem,proof,question,suggestion,thought,truth,possibility等。

三、名词性从句中连接词用法的注意事项

1.that:非正式文体中，引导宾语从句的连词that常可以省去。但若宾语由两个并列句组成时，that不省略，并且每个并列句前都需要有that引导。

Hesaid________hewasrunningafeverand_______hecouldn’tcometoschool.

2.whether/if：在下列情况下，只能用whether而不用if:

(1)与ornot连用时用whether没人知道商店是否要关闭。___________________________

(2)介词或discuss后的宾语从句用whether，不用if

(3)表语从句用whether不用if，意为“是否”Thequestioniswhetherwecangetthere.

(4)同位语从句中，表“是否”讲用whether而不用if

Thereissomedoubt________heisthebestmanforthejob.

四、关于名词性从句的补充说明

1.if在宾语从句与状语从句中的区别：宾语从句中，if和whether的意思基本一样，都表示“是否”，且从句中可用各种时态（包括将来时）；在状语从句中，if的意思是“假如”，表示将来的动作或者状态时，从句用一般现在时。

Pleaseletmeknowif/whetheryou’lljoinustonight.____________从句

Ifyouplantojoinustonight,pleaseletmeknow.______________从句

2.定语从句与同位语从句的区别：定语从句中的that既指代先行词，又在从句中作某个成分（主语，宾语或表语），作宾语时常可省略；而同位语从句中的that只起连接词的作用，不在名词从句中充当任何成分，且不可省略。

Thenews(that/which)hetolduswasexciting.定语从句

that/which在句中充当定语从句中的宾语成分，指代先行词news，可省略。

Thenewsthatourvolleyballteamwonwasexciting.同位语从句

从句说明news的内容，用that连接且不可省略。

3.表语从句的常用结构

(1)Thereason(why)…isthat意为“发生某种情况的原因是……”

Thereason__________I’mlateisthatIhadaflattyre.

注意：句中引导表语从句的连接词应该用that而不用because。

(2)Thatiswhere/when/how/why…表示“这就是……的地方/时间/方式/原因。”

Ihadaflattyre.That’s____________Iwaslateforthemeetingtoday.

反馈矫正：

判断下面各句中含有什么从句，并划线。

1.Whatyousaidjustnowhasnothingtodowiththematterwearediscussing.

2.Theyaskedmethequestionwhethertheworkwasworthdoing.

3.It’snousearguingwithhim.

4.Thenewsthatarrivedmadethemveryexcited.

5.Thenewsthathearrivedmadethemveryexcited.

6.Shelookedasifshewasgoingtocry.

7.Idon’tbelievetheywillwinthegame.

8.Fathermadeapromisethathewouldbuymeacomputer.

9.Fatherpromisedthathewouldbuymeacomputer.

10.That’swhyhewaslate.

迁移创新：

1.Theforeignministersaid,“_________ourhopethatthetwosideswillwalktowardspeace.”

A.ThisisB.ThereisC.ItisD.Thatis

2._____________________thattheweatherwastobeveryhotthisSunday.

A.ItwassaidinthenewspaperB.Aswasreportedontheradio

C.WhattheweatherreportsaidD.Itwassaidinthenewspaperwas

3.Nancytoldme______shewantedtohaveane-paltochatwithonline.

A.ifB.thatC.whetherD.what

4.---Idoubt___I’llbechosenfortheteam.----Thechanceisonetenth____youwillbechosen.

A.that;thatB.if;thatC.if;whetherD.whether;whether

5.Thereason______myabsencewas_______Iwasill.

A.for;thatB.why;thatC.for;becauseD.why;because

6.Everyoneknowsthat_______isdangeroustoplaywithfire,but_______isdifficultistopreventchildrenfromplayingwithfire.

A.it,itB.what,whatC.it,what D.what,it

7.“Is______youwanttosay？”askedtheteacher.

A.thisB.thatC.allthatD.thatall

8.Shewassoangryandspokesofastthatnoneofusunderstood_______hesaidmeant.

A.thatwhatB.whatthatC.thatthatD.whatwhat

9.—WhatdoyouthinkofChina?---____differentitistodayfrom___itusedtobe!

A.How;whatB.What;thatC.What;whatD.How;that

10.“Howwas_____theydiscoveredtheentrancetotheundergroundpalace？”“Totallybychance.”

A.itthatB.hethatC.itwhenD.hewhich

一、预习

1.主语从句，宾语从句，表语从句和同位语从句

2.idea,news,fact,promise,answer,belief,doubt,hope,problem,proof,question,suggestion,thought,truth,possibility

教学过程

ItwasreportedthatthefootballteamwaswarmlyreceivedbytheQueenattheBuckinghamPalace.

Hesaid_____that___hewasrunningafeverand___that____hecouldn’tcometoschool.

Nooneknowswhetherornottheshopwillbeclosed.

Thereissomedoubt_whether_______heisthebestmanforthejob.

Pleaseletmeknowif/whetheryou’lljoinustonight.____宾语________从句

Ifyouplantojoinustonight,pleaseletmeknow._____状语_________从句

Thereason_____why_