Unit+3+Getting+along+with+others+Grammar+and+usage（课件）-2025学年高一英语同步课堂（译林版2020必修第一册）.pptx

GrammarandUsage(I);Lead-in:Translatetheproverbs;ReadthroughthearticleofpartAonpage34andanswerthequestion.;Pros:

Peoplemaybeabletomakemanyfriendsonline.

;Arealfriendissomeonewhowalksin...

Arealfriendissomeonewhosesupportwecancounton.

Arealfriendissomeonewhoseesourtrueself...

...notjustthefacethatweshowtotheworld.

...themoderntoolsthatkeepusconnected...

...thefriendswhomwelove.

...thevalueswhichmattermosttous.

...theconnectionwhichweshare.;;;;;定语从句和定语的作用是一样的，都为了修饰名词（或代词）；定语从句通常是一个句子跟在一个名词或代词后面，而这个句子就叫做定语从句

被修饰的名词（或代词）叫先行词

定语从句置于先行词之后

1.Thebook(先行词)thatIboughtyesterday(关系词+从句部分)isveryinteresting.

2.Thegirl(先行词)whosemotherisateacher(关系词+从句部分)ismybestfriend.

;引导定语从句的关联词为关系代词，关系副词

关系代词：who,whom,whose,which,that

关系副词：when,where,why

根据结构的不同，定语从句可以分为限制性定语从句和非限制性定语从句两种。限制性定语从句是必须有的，用来修饰先行词，没有它句子就不完整；而非限制性定语从句则是对先行词进行补充说明，即使没有也不会影响句子的意思。例如：

1.ThebookthatIboughtyesterdayisveryinteresting.(限制性定语从句)

2.Thebook,whichIboughtyesterday,isveryinteresting.(非限制性定语从句);1)Thewoman______spokeatthemeetingwasMrsJones.

2)MrsSmith___________youmetyesterdayisafriendofmine.

3)InGreecetherewasonceaking________namewasMidas.

4)Idlikearoomthewindowof________looksoutoverthesea.

;5)Adictionaryisabook___________givesthemeaningofwords.

6)Theletter_____________Ireceivedyesterdaywasfrommybrother.

7)Illneverforgettheday________Ibecamealeaguemember.

8)Thisistheplace_______mymotherwasborn.

9)Idontknowthereason________shelooksunhappytoday.;10)Ifyourestorehertothebracingmountainair________sheisaccustomedto,sheprobablywillgetperfectlywellagain.

11)Allthewaydownsheshowedhimmanyplaces__________theprettymountainflowersgrew,allof________namesshecouldtellhim.

12)Thegrandfatherhadbroughtabigbasketwithhim,________hecarriedhalfofthecontents.