2023學(xué)年完整公開(kāi)課版M1U3GrammarNonrestrictiveattributiveclauses

Lookinggood,feelinggoodUnit3GrammarandusageNon-restrictiveattributiveclauses限制性定語(yǔ)從句與先行詞之間不用逗號(hào)隔開(kāi)；非限制性定語(yǔ)從句與先行詞之間一般用逗號(hào)隔開(kāi)。Mycousin

whosefatherisateacher

wantstobeanactor.Mycousin,

whosefatherisateacher,wantstobeanactor.1.A.ThisistheplacewhereIlivedtenyearsago.B.SheisgoingtospendthewinterholidayinMacao,whichreturnedtoChinain1999.2.A.HeisamanwhoIcanaskforhelp.B.Hisfather,whoworksinBeijing,camebackyesterday.限制性定語(yǔ)從句和先行詞關(guān)系密切，如果去掉從句，剩余部分意義不完整；非限制性定語(yǔ)從句只是先行詞的附加說(shuō)明，如果去掉從句，意義仍然完整。1.Ihaveasisterwhoworksinahospital.

我有一位在醫(yī)院工作的姐姐。2.Ihaveasister,whoworksinahospital.我有一位姐姐，她在醫(yī)院工作。有時(shí)同一個(gè)限制性從句變?yōu)榉窍拗菩詮木鋾?huì)改變?nèi)涞囊馑肌＃ú恢灰晃唤憬悖ㄖ挥幸晃唤憬悖?.Allthemagazinesherewhichhavebeautifulpictureswerewrittenbyhim.里面有漂亮圖畫的那些雜志是他寫的。4.Allthemagazineshere,whichhavebeautifulpictures,werewrittenbyhim.所有的雜志都是他寫的，里面都有漂亮的圖畫。（雜志有帶圖畫和不帶圖畫兩類）（雜志只有一種）1.Thefamousbasketballstar,____isanAmerican,cametoChinayesterday.2.Inthosedays,sheusedtogotoMrblack,

with_____shehadawonderfultime.3.Iboughtacaryesterday,_____costmealot.whichwhomwhoFillintheblankswithproperrelativewords.4.Xi’an,______

Ivisitedlastyear,isaniceoldcity.5.HewillcometoseemenextJuly,_____hewon’tbesobusy.6.Theschool,_____Ioncestudied,wasbuiltthirtyyearsago.whichwherewhen7.Johnsaidhe’dbeenworkingintheofficeforanhour,________wastrue.8.____weallknow,heisgoodatEnglish.AswhichConclusion1.as和which在引導(dǎo)非限制性定語(yǔ)從句時(shí),as和which可代替整個(gè)主句，相當(dāng)于andthis或andthat。這兩個(gè)關(guān)系代詞都可指代主句所表達(dá)的整個(gè)意思,

且在定語(yǔ)從句中都可以作主語(yǔ)和賓語(yǔ)。2.as和which引導(dǎo)非限制性定語(yǔ)從句的不同之處在于：(1)as引導(dǎo)的定語(yǔ)從句可置于句首,

而which引導(dǎo)的定語(yǔ)從句不可放在句首。(2)as代表前面的整個(gè)主句并在從句中作主語(yǔ)時(shí),

從句中的謂語(yǔ)必須是系動(dòng)詞;

若從句中的謂語(yǔ)為行為動(dòng)詞，則從句中的關(guān)系代詞只能用which。另外,

as引導(dǎo)非限制性從句,

常帶有“正如”的意思。Alicereceivedaninvitationfromherboss,_____cameasasurprise.2.Theweatherturnedouttobeverygood,_____wasmorethanwecouldexpect.3.___isexpected,theEnglandteamwonthefootballmatch.AswhichwhichPractice關(guān)系代詞：which/who/whom/whose/as關(guān)系副詞：when/where(非限制性定語(yǔ)從句中不用關(guān)系詞that；非限制性定語(yǔ)從句中關(guān)系詞不能省略)非限制性定語(yǔ)從句中通常使用下列關(guān)系代詞和副詞:all/some

/of+whom/which引導(dǎo)非限制性定語(yǔ)從句Examples:Hehastoldusmanystories,allofwhich

areaboutthefamousLongMatch.2.ThestudentsofClass1,someofwhom

camefromJapan,wentcampingyesterday.Conclusion在非限制性定語(yǔ)從句中,一些表達(dá)數(shù)量或定位的數(shù)詞或代詞如all/some/one/both/neither/none/any/either/any等可與of構(gòu)成介詞詞組修飾限制先行詞,此時(shí)先行詞在其后的定語(yǔ)從句中作介詞的賓語(yǔ),關(guān)系代詞不可用that。如先行詞指人則用whom，如先行詞指物則用which引導(dǎo)從句。1.Iamdoingdifferenttypesofexercises,allof______arequitehelpfultomyhealth.2.Manypeople,someof______arenotoverweight,aregoingondiets.3.Thereare54studentsinmyclass,threeof_______comefromUS.OtherexampleswhichwhomwhomCanyoufindthenon-restrictiveattributiveclausesintheReadingsectiononPages42-43?*I’mtakingweight-losspillscalledFat-Less,whicharequitepopularamongyoungwomenhere.*Mymother,

whoyoumetlastyear,keepstellingmenottotakethembecausetheyaredangerous.*Mymotherinsistedonsendingmetothehospital,whereIreceivedgoodmedicaltreatment.

*It’sthesameinChina—manypeople,someofwhomarenotoverweightatall,arealwaysgoingonadietortakingweight-losspills,whichareoftendangerous.1.①Thisisoneofthemostinterestingfilms___shownlastweek.②Thisistheveryoneofthemostinterestingfilms___shownlastweek.A.whichwasB.thatwas

C.whichwereD.thatwereBDPractice2.①Hehastwosons,__arecollegestudents.②Hehastwosons,and__arecollegestudents.

A.bothofwhichB.bothofwhom

C.bothofthemD.bothofitCB

3.

①Hestilllivesintheroom__windowfacestotheeast.②Hestilllivesintheroom,thewindow__facestotheeast.③Hestilllivesintheroom__isinthenorthofthecity.④Hestilllivesintheroom__thereisabeautifultable.

A.whichB.whose

C.whereD.ofwhichCADB4.①___