Unit5LanguagesAroundtheWorldDiscoveringUsefulStructures課件高一英語(yǔ)人教版

Unit5Languagesaroundtheworld定語(yǔ)從句Listenandfilltheblanks.Rememberthefirstday______Isawyourface.Rememberthefirstday______yousmiledatme.There’saplacedowntown______thefreaksallcomearound.It’saholeintheworld.Oh,shemustbethereason_____godmakeagirl.Sheissoprettyallovertheworld.whenwhenwherewhywhenwhywhere定語(yǔ)從句Hehatesdogs

thatchasehim.

先行詞定語(yǔ)從句關(guān)系詞Review:定語(yǔ)從句有哪些關(guān)系詞呢？定語(yǔ)從句之關(guān)系詞whenwherewhywhowhomwhosewhichthat我叫關(guān)系代詞我叫關(guān)系副詞找出定語(yǔ)從句、關(guān)系詞及關(guān)系詞在從句中的充當(dāng)?shù)木渥映煞?并思考先行詞的特征。1.Itwasatimewhenpeopleweredividedgeographically.2.EmperorQinshihuangunitedthesevenmajorstatesintooneunifiedcountrywheretheChinesewritingsystembegantodevelopinonedirection.3.Therearemanyreasonswhypeoplelearnaforeignlanguage.4.ThesewereanimalbonesandshellsonwhichsymbolswerecarvedbyancientChinesepeople.狀語(yǔ)狀語(yǔ)狀語(yǔ)狀語(yǔ)關(guān)系副詞句法功能先行詞特征例句whenSundayisthedaywhenveryfewpeoplegotowork.whereIknowaplacewhereyoucanhide.whyThatisthereasonwhyIcameearly.狀語(yǔ)表時(shí)間表地點(diǎn)表原因關(guān)系副詞關(guān)系副詞VS關(guān)系代詞區(qū)別：在從句中所充當(dāng)?shù)某煞植煌?/p>

代詞作主語(yǔ)賓語(yǔ)（若缺失，從句不完整）

副詞作狀語(yǔ)（若缺失，不影響從句的完整性）Shemustbethereasonwhygodmakeagirl.Sheistheonethatyouneverforget.從句不完整從句完整whenwhywhere

對(duì)比填空：that、which、when、where、why1.Iwillneverforgetthedays___________wespenttogether.Iwillneverforgetthedays_______westayedtogether.2.Thereason_________heexplainedatthemeetingwasnotsound.Thereason_______hewaslatewasthathemissedhistrain.3.Keepthebookinplace_______youcanfinditeasily.Thisisthehouse__________wasbuiltbymygrandfatherfortyyearsago.that/whichwhenthat/whichwhywherethat/whichwhen（在那時(shí)）whwherewhywhen引導(dǎo)定語(yǔ)從句時(shí),從句的先行詞為表示時(shí)間的名詞，when在從句中作_______狀語(yǔ)，相當(dāng)于“_______________”結(jié)構(gòu)。Itwasatimeatwhich(when)peopleweredividedgeographically.時(shí)間介詞in/at...＋which從句中不缺主干成分where（在那里）whenwherewhywhowhomwhosewhichthat(1)where引導(dǎo)定語(yǔ)從句時(shí)，從句的先行詞為表示地點(diǎn)的名詞，where在從句中作__________狀語(yǔ)，相當(dāng)于“____________________”結(jié)構(gòu)。(2)關(guān)系副詞where表示“地點(diǎn)的模糊化”。當(dāng)先行詞表示某人/物的situation，或某事發(fā)展的stage，或表達(dá)某事的某個(gè)方面時(shí)都可用關(guān)系副詞where。常見(jiàn)的先行詞還有point，case，position，condition等。

地點(diǎn)介詞in/at...＋whichThisisthepark

inwhich(where)Iplayedfootball.Hegetsintoasituation

inwhich(where)itishardtotellwhatisrightorwrong.從句中不缺主干成分從句中不缺主干成分why（之所以）why引導(dǎo)定語(yǔ)從句時(shí)，從句的先行詞通常為reason,where在從句中作__________狀語(yǔ)，相當(dāng)于“________________”結(jié)構(gòu)。Therearemanyreasonsforwhich(why)peoplelearnaforeignlanguage.原因for＋which從句中不缺主干成分用關(guān)系副詞填空。1.Theirchildisatthestage________shecansayindividualwordsbutnotfullsentences.(2019天津高考改)2.Wewillputoffthepicnicintheparkuntilnextweek,________theweathermaybebetter.3.Asthesmallestchildofhisfamily,Alexisalwayslongingforthetime________heshouldbeabletobeindependent.wherewhenwhen即學(xué)即練4.Studentsshouldinvolvethemselvesincommunityactivities________theycangainexperienceforgrowth.5.Thevillage________Iwasbornhasbecomeintoatown.6.Thereason________heresignedisknowntous.wherewherewhy即學(xué)即練1.關(guān)系代詞的確定二、“介詞+關(guān)系代詞”引導(dǎo)的定語(yǔ)從句

當(dāng)先行詞是人時(shí)，用介詞+whom

引導(dǎo)定語(yǔ)從句：Doyouknowthegirlwith________ourteacheristalking?

當(dāng)先行詞是物時(shí)，用介詞+which引導(dǎo)定語(yǔ)從句：Thisistheroomin___________mygrandmotherusedtolive.whomwhichonwhichonwhichwithwhich(ontheday在那天)(onthefarm在農(nóng)場(chǎng))(withthemoney用錢)2.介詞的確定（A）

根據(jù)先行詞的搭配關(guān)系：1)Istillremembertheday______________ImetTFboys.

2)Iwillneverforgetthefarm_____________Iworkedwithyou.3)Themoney______________youweretobuyfoodisgone.

二、“介詞+關(guān)系代詞”引導(dǎo)的定語(yǔ)從句2.介詞的確定（B）

根據(jù)謂語(yǔ)動(dòng)詞或形容詞的搭配習(xí)慣Doyoulikethebook______________shespent$10?

2)Doyoulikethebook______________shepaid$10?3)TheWestLake,______________Hangzhouisfamous,isabeautifulplace.onwhichforwhichforwhich二、“介詞+關(guān)系代詞”引導(dǎo)的定語(yǔ)從句2.介詞的確定（C）

根據(jù)句子的意思來(lái)確定Air,_________whichmancan’tlive,isreallyimportant.空氣非常重要，沒(méi)有了它人類便不能生存。

2)Thisistheman_______whommybrotherhasworkedfortenyears.

這就是和我弟弟一起工作了十年的那個(gè)人。withoutwith二、“介詞+關(guān)系代詞”引導(dǎo)的定語(yǔ)從句2.介詞的確定（D）

表示“所有”或“整體的一部分”時(shí)通常用介詞“of”Hehastwosons,_____________graduatedfromPekingUniversity.他有兩個(gè)兒子，他們都畢業(yè)于北京大學(xué)。

2)Tomwrotemanychildren’sbooks,nearlyhalf__________wereaboutcampusculture.

湯姆寫(xiě)了很多兒童書(shū)籍，其中將近一半是關(guān)于校園文化的。bothofwhomofwhich二、“介詞+關(guān)系代詞”引導(dǎo)的定語(yǔ)從句用介詞＋關(guān)系代詞填空。1.Whoistheperson_______

_______youjustshookhands?2.Chinaisapowerfulcountry,_______

_______weareproud.3.Thisisthetree_______

_______weusedtoplaygames.4.Thisismyglasses,_______

_______Ican’tseeclearly.5.Doyouremembertheday_______

_______youjoinedourclub?withwhomwithoutwhichunderwhichofwhichonwhich即學(xué)即練指原因關(guān)系代詞指代事物指時(shí)間指地點(diǎn)所屬關(guān)系指代人關(guān)系副詞who,whom,thatwhich,thatwhose,ofwhichwhere/prep.+whichwhen/prep.+whichwhy/forwhichSummary1．Wevisitedthehouse________thefamousscientistoncelived.2．Thephotoremindedmeofthedays________Iplayedhide－and－seekwithmybrotherandIstayedforsixyears.3．Itwasaperiod_