PAGE4-UNIT1CULTURALHERITAGE限制性定語從句[觀察例句]1．Hepickedabookwhosecoverisred.2．Thisistheverynovelaboutwhichwe'vetalkedsomuch.3．ThisisMr.JohnforwhomIboughtabookyesterday.4．Therecomesatimewhentheoldmustgiveawaytothenew...5．Afterlisteningtothescientistswhohadstudiedtheproblem...6．Notonlyhadthecountriesfoundapathtothefuturethatdidnotrunovertherelicsofthepast...[歸納用法]一、限制性定語從句的定義起定語作用，修飾某一名詞或代詞的從句叫作限制性定語從句。從句表現(xiàn)為先行詞在意義上是不可缺少的定語，若省略，所修飾主句的內(nèi)容就不完整式失去意義，和主句的關(guān)系十分密切，不可用逗號與主句分開。定語從句一般置于先行詞之后，由關(guān)系代詞或關(guān)系副詞引導(dǎo)。引導(dǎo)定語從句的關(guān)系代詞有which，that，who，whom，whose；關(guān)系副詞有when，where，why等。Heisateacherwhoworksatourschool.他是在我們學(xué)校工作的一位老師。Hehastwosonswhoworkinthesamecompany.他有兩個在同一家公司工作的兒子。[名師點津]先行詞與關(guān)系詞1．先行詞：被定語從句修飾的詞叫先行詞。2．關(guān)系詞：引導(dǎo)定語從句的詞叫關(guān)系詞。3．關(guān)系詞通常有下列三個作用：(1)引導(dǎo)定語從句；(2)代替先行詞；(3)在定語從句中充當(dāng)一個成分。4．關(guān)系代詞在從句中作主語、賓語、定語或表語；關(guān)系副詞在從句中作狀語。[即學(xué)即練1]用適當(dāng)?shù)年P(guān)系詞填空①Self-drivingisanareawhereChinaandtherestoftheworldareonthesamestartingline.②TherearetwopointswhichIwantedtomake.③Wehaveenteredintoanagewhendreamshavethebestchanceofcomingtrue.④Theywerewelltrainedbytheirmasterswhohadgreatexperienceincaringfortheseanimals.二、定語從句中關(guān)系代詞和關(guān)系副詞的用法關(guān)系代詞和關(guān)系副詞有連接先行詞和從句、指代先行詞并在從句中充當(dāng)語法成分的三重作用。關(guān)系代詞與關(guān)系副詞的作用及用法如下：關(guān)系詞先行詞在從句中的作用例句who人主語、賓語Theboywhoisstandingthereismycousin.站在那兒的那個男孩是我的表弟。whom人動詞的賓語(可省略)或介詞的賓語Theman(whom)youmetyesterdayisMr.Smith.你昨天見的那個人是史密斯先生。whose人或物(＝ofwhom/ofwhich)作定語Helivesinaroomwhosewindowfacessouth.他住在一間窗戶朝南的房間里。that人或物主語、賓語或表語(可省略)Idon'tknowabouttheman(that)youmentioned.我不知道你提到的那個人。which物主語、賓語(可省略)Thepen(which)myunclegavemeismissing.我叔叔給我的那支鋼筆丟了。when表示時間的名詞時間狀語I'llneverforgetthedaywhenIjoinedtheParty.我將永遠(yuǎn)不會忘記我入黨的那一天。where表示地點的名詞地點狀語Thefactorywheremyfatherworksisintheeastofthecity.我爸爸工作的那家工廠在這座城市的東部。why原因原因狀語NoneofusknowthereasonwhyTomwasabsentfromthemeeting.我們都不知道湯姆缺席會議的原因。[即學(xué)即練2]用適當(dāng)?shù)年P(guān)系詞填空①Anyonewhohashelpedtosavethedrowninggirlisworthpraising.②Thisisthewatchwhich/thatIamlookingfor.③ItisthetallestbuildingthatDaminghasseeneversincehecamehere.④Thisisthereasonwhytheyareallagainsttheplan.⑤It'sthehousewhosedoorispaintedred.Ⅰ.單句語法填空1．Inthedarkstreet，therewasn'tasinglepersontowhomshecouldturnforhelp.2．Isawahouse，thewindowsofwhichwerebroken.3．Thefirstthingthathedidafterarrivinghomewasdoinghishomework.4．Thereasonwhyhewaslatewasthathemissedhistrain.5．ThebookwhichIboughtlastweekwaslost.6．Heisreadingabookwhosecoverwastorn.7．IwillneverforgetthedaywhenIsawher.8．Thisisthepenwithwhichhesignedthehistoricdocument.9．Thelossofbigtreeswasgreatestinareaswheretreeshadsufferedthegreatestwatershortage.10．I'llneverforgetthedayswhenwespenttogetherlastsummer.Ⅱ.短文語法填空WhenIwasinseniorhighschool，Iwastiredof1.learning(learn)English.Myparentsmademejoinina30-daytraininginanEnglishclub.ButI2.missed(miss)myparentsverymuchandwantedtogohome.3.My(I)guidecommunicatedwithmefacetoface，fromwhichIgainedsomeuseful4.instructions(instruction)．Healso5.showed(show)meagoodpartner，andwegotalongwellwitheachother.6.Gradually(gradual)Iadaptedtothelifethere.EverydayIwouldliketotalktootherteenagersandtakepartinaseriesof