定语从句英语语法课件省公开课金奖全国赛课一等奖微课获奖PPT课件.pptx

定语从句总结定义及相关术语关系词通常有以下三个作用：
A.引导定语从句；B.代替先行词；C.在定语从句中担当一个成份。1).a.Thereason_______hemissedthespeech
isthatheforgotthetime.
b.Thereason_____________hegaveus
soundedreasonable.
2).a.I’llneverforgettheday____________we
spenttogetherinParis.
b.I’llremembertheday________we
stayedtogetheratthattime.3).a.Isthisthefactory______________
wevisitedlastyear?
b.Isthisthehouse_________Lincoln
oncelived?
c.Isthishouse________wevisited
lastyear?介词+关系代词引导定语从句2.依据先行词来选择介词。(介词和先行词之间组成习惯搭配，而和从句谓语动词没多大联络，此时介词位于关系代词之间。)

Hestoodbythewindow,throughwhichhecouldseewhatwashappeningoutside.3.介词+关系代词=关系副词（when,why,where）
Thisisthehouseinwhich/whereChairmanMaooncelived.
Everyoneknowsthereasonwhy/forwhichthehighdamwasbuilt.
选择定语从句引导词时，不能只看先行词，主要是看引导词再从句中从当什么成份。
1).Thisisthereason________________heleft
hishometown.
2).I’llneverforgettheday_______________
westayedtogether
3).Thisisthegirl_____________Ilearnedthenews.
4).Thisisthegirl_____istakengoodcare___inthehospital.
5).I’llshowyouastore_______________youmaybuyallthatyouneed.
6).Idon’tliketheway_____________youlaughed
ather.as与which区分1.代替一个普通名词,用which;若普通名词前有as,so,such,thesame修饰时,关系代词用as。
1.当先行词是everything,anything,nothing,all,none,few,little,some等代词时，或当先行词受every,any,all,some,no,little,few,much等代词修饰时。1).a.Isawsometrees,andtheleavesof
_______wereblackwithdisease.
b.Isawsometrees,theleavesof______
wereblackwithdisease.
2).a.Theprofessorisalittleman,onthe
noseof______thereisapairofglasses
b.Theprofessorisalittleman,andonthe
noseof______thereisapairofglasses
1).a.Thenews________ourvolleyballteam
wonthematchmadeusexcited.
b.Thenews__________hetoldmeyesterday
isexciting.
2).a.Imadeapromise______ifanyonesetme
free,Iwouldmakehimveryrich.
b.Themothermadeapromise___________
pleasedallherchildren.

1)a.Itisinthisroom______Ilivedlastyear.
b.Itistheroom_______Ilivedlastyear.
2)a.Itwasatseveno’clock______hewentto
schoolthismorning.
b.Itwasseveno’clock_______hewent
toschoolthismorning.Findthemistakesandcorrect:３.Hangzhou,wherewespentlastspringthere,isoneofthemo