主语从句的教学设计.doc

主语从句的教学设计.doc

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Teachingdesign:

thesubjectclause

（主语从句的教学设计）

Teachinggoals:

1.knowledgeaims：

Learnaboutthesubjectclause

2.Abilityaims:

Knowaboutthesubjectclause

Teachingimportantanddifficultpoints:

Studentscanusethesubjectclauseproperly

Teachingaids:

Acomputer

Teachingprocedure:

Step1.Definition：

Thesubjectclauseisaclausethatis

usedasasubjectinthesentence.

Step2.Pickoutthesubjectclausesfromthefollowingsentences.

1.Whathedidisnotyetknown.

2.Wherehecomesfromisunknown

3.Whathetoldmelastnightwasreallyagreatsurprisetome.

4.Itdoesn’tmatterwhetherhewillcomeornot.

5.Itisimportantthatyoushouldeatabalanceddiet.

Step3.Introducetheconnectedwords

在复合句中用作的从句叫主语从句，它是从句之一。

引导主语从句的连接词有：

连词,；连接代词,,；连接副词,,,等。

Step4Choosetherightwordsforthesesentences.

1._____sheisafamousactorisknowntoall.

（that/who）

注解：

在主语从句中无,不充当,但不能.

2.________hehadasonremainedamystery.

（whether/if）

注解：

引导的主语从句,不用_____来替换.

Step5.Fillintheblankswithproperconnectedwords

1._____wasresponsible（负责）fortheaccidentisnotyetclear.

2.______theteachersaidtodaywasquiteright. .

3._______dictionaryhasnotbeenfoundisstillunknown

4.__________comesiswelcome

5.______theywillstartouthasn’tbeendecidedyet.

6._______hecomesfromstillpuzzlesallofus.

7.______hecanfinishthehomeworkinsuchashorttimeisstillamystery

Step6.Theformalsubject“it”.

1.Thatlighttravelsinstraightlinesisknowntoall.

____isknowntoall_____lighttravelsinstraightlines.

2.Thattheyarebadlyinneedofhelpisquiteclear.

Itisquiteclearthattheyarebadlyinneedofhelp.

Moresentencepatterns

（1）Itbe＋n.＋clause

Itisafactthat…

Itisanhonorthat

（2）Itbe＋adj.＋clause

Itisimportantthat…

Itisstrangethat…

Itislikelythat…

（3）It＋vi.＋clause

Itseems/appearsthat…

Ithappenedthat…

（4）Itbe＋p.p.＋clause

Itisreportedthat…

Itisknowntoallthat...

Itissaidthat…

Itisbelievedthat…

Step7Correctthemistakesinthefollowingsentences.

1.Lighttravelsfasterthansoundiscommonknowledge.

2.Ifshe’scomingornotdoesn’tmattermuch.

3.Thattheprofessorsaidisofgreatimportance.

4.Wherewillthetreesbeplantedhavenotbeendecided.

5.Thathelikesbooksofthiskindareveryinteresting.

Step8.Sumup

1）.Whatisthesubjectclause

Thesubjectclauseisaclausethatisusedasasubjectinthesentence.

2）.Theconnectedwordsinthesubjectclause.

that/whether/what/which/who/whenetc.

3）.Theformalsubject“it”.

Teachingdesignof

thesubjectclause

必修3unit4语法

----名词性从句之主语从句