Unit 2 第三课时（人教版英语九年级课件）.pptxVIP

Unit2 Ithinkthatmooncakesaredelicious!;;核心单词;典型句子;典型句子;;2.引导词的选用：如果主句没有疑问的意思，则引导词用that；若主句有疑问的意思，则根据意思选用if/whether或特殊疑问词。;用法;用法;( )1.Iwonder______youwouldliketocometomybirthdayparty.

A.that B.if C.what D.where

( )2.Shetoldme______shewouldbuyausedbike.

A.what B.which C.whether D.that

;( )3.Itssodark.Icantfindout______itsaboyoragirl.

A.if B.that C.what D.whether

( )4.Hetoldme______hewouldcatchthebusifhegotupearly.

A.what B.which C.who D.that

( )5.Jackisntsure______studentsthereareinhisclass.

A.howmany B.that C.which D.whether;11 感叹句

1.感叹句是用来表示强烈的感情的句子，句末多用感叹号“！”。感叹句通常由what和how引导。句式如下：;用法;2.判断感叹句的引导词是what还是how:先把主谓+其他部分去掉，如果最后一个词是名词用what，如果是形容词或副词则用how。若没有主谓则直接根据最后一词而定。如：

Whatafatduckitis!这只鸭太胖了！(本句主谓是itis,把它们去掉，最后一词是duck,为名词，故用what);Howfastthecatrunstocatchthemouse!这只猫捉老鼠时跑得真快！(本句主谓是thecatruns,把它们及后面其他部分去掉，最后一词是fast,为副词，故用how)

Whathelpfulinventions!这些发明太有用了！(本句没有主谓，最后一词是inventions,为名词，故用what);( )1.______widethestreetsare!

A.What B.How

C.Whata D.Whatan

( )2.______excitingsportitistoclimbthemountains!

A.What B.How

C.Whatan D.Howan;( )3.—______interestingtalkMr.Blackgaveus!

—Yes.Wealllikeditverymuch.

A.How B.What

C.Whatan D.Whata

( )4.—Therewasanearthquakeyesterdayandithaskilled20people.

—______terriblenews!

A.What B.Whata C.How D.Howa;( )5.—______beautifulflowers!Whosentthemtoyou?

—Ah,itsasecret.

A.What B.Whata C.How D.Howa

( )6.—HaveyouseenthefilmAliceinWonderland?

—Yes.______wonderfulthefilmis!

A.What B.How C.Whata D.Whatan;( )7.______dangerousitistoridefastonsuchabusyroad!

A.What B.Whata

C.Howa D.How;12“Itis+名词+todosth.”的用法

“Itis+名词+todosth.”意为“做某事是……的”，其中it是形式主语，真正的主语是