Unit5MusicDiscoveringUsefulStructures课件-高中英语人教版2.pptx

;Usethecorrectformstofillintheblanksandtellthefunctionsofthem.;Lookatthefollowingsentencesandcirclethepastparticiples.;1.be动词(表示主语状态):is,am,are,was,were

2.感官动词:look,sound,taste,smell,feel

3.变化系动词:become,grow,get/turn,go/come

4.持续系动词:remain,keep,stay

5.表象系动词(表示“看起来像”):seem,appear,look

6.终止系动词(表示“被证明是”):prove,turnout;单句语法填空

①—Areyousureyourereadyforthetest

—Noproblem.Imwell(prepare)forit.

②Whilewaitingfortheopportunitytoget(promote),Henrydidhisbesttoperformhisduty.

③Everyonepresentisvery(inspire)athisspeech．

④Youlooked(frighten).

⑤Hebecame(interest)intwotheories.;与被动语态的区别;与被动语态的区别;;一、过去分词作表语;一、过去分词作表语;一、过去分词作表语;;Oncepublished,hisworkscausedasensation.

他的作品一经出版就引起了轰动。;(2)作原因状语

相当于原因状语从句/并列句。

【译】由于专心画画，约翰没有注意到夜幕正在降临。

BecauseJohnwasabsorbedinpainting,hedidntnoticeeveningapproaching.

/Johnwasabsorbedinpainting,sohedidntnoticeeveningapproaching.

=Absorbedinpainting,Johndidntnoticeeveningapproaching.

;(3)作条件状语

相当于条件状语从句。可加连词if,unless等转换成条件状语从句。

Usedwithcare,onetinwilllastforsixweeks.

如果用得仔细的话，一罐可以用六周。;(4)作让步状语

相当于让步状语从句。有时可加although,though,evenif,eventhough,whether...or等连词转换成让步状语从句。

【译】尽管被对手击败，但是他从未放弃任何希望。

Althoughhewasdefeatedbyhisopponent,henevergaveupanyhope.

=Defeatedbyhisopponent,henevergaveupanyhope.;(5)作方式、伴随状语

相当于and连接的并列句。

【译】她接受了礼物，被深深地感动了。

Sheacceptedthegift,andshewasdeeplymoved.

=Sheacceptedthegift,deeplymoved.;单句语法填空

①Children,when____________(accompany)bytheirparents,areallowedtoenterthestadium.

②_________(found)intheearly20thcentury,theschoolkeepsoninspiringchildrensloveofart.

③__________(translate)intoEnglish,thesentencewasfoundtohaveanentirelydifferentwordorder.;;与现在分词的区别;与现在分词的区别;单句语法填空

①WhenIwaslittle,mymotherusedto