Unit 3 SectionB Grammar and Usage 课件-高中英语牛津译林版（2020）选择性必修第一册

SectionBGrammarandUsageVocabulary

1.wonderwonderaboutsth.想知道……，想弄明白……wonderat...对……感到惊讶wonder+从句想知道……Iwonderif/whether我不知道是否……（表示一种礼貌的请求或提问）inwonder吃惊地It'sawonder(that)...莫名其妙的是……，令人惊奇的是……(It's)nowonder(that)...……不足为奇，并不奇怪练习：－I'mmovinginafewdaysandIwonder__________youcouldhelp.if/whether2.observeobservesb.dosth.看到某人做了某事observesb.doingsth.看到某人正在做某事observesth.done看到某事被做observationn.观测，观察；遵守beunderobservation在观察中；被监视中练习：Artclasseshelpdevelopchildren'spowerof_________(observe).observation动词-ing形式和动词-ed形式作表语动词-ing形式作表语1.动词-ing形式作表语有时相当于形容词，用于说明主语的特征或性质，意为“令人……的”。Theresultoftheaccidentisshocking.这一事故的后果令人震惊。Theargumentisveryconvincing.这一论据很有说服力。2.动词-ing形式作表语有时相当于名词，用于说明主语的内容，两者可互换。WhatIamtiredofiswaitingherealone.(=WaitingherealoneiswhatIamtiredof.)我讨厌独自在这里等。MyjobisteachingyouEnglish.(=TeachingyouEnglishismyjob.)我的工作是教你们英语。1.Peoplewanttolistentosomeonewhois____________(interest),relaxedandcomfortable.2.Landingonthemoon'sfarsideisextremely___________(challenge).3.Myfirstjobwas____________(work)attheUkiahLibrarywhenIwas16yearsold.练习interestingchallengingworking过去分词作表语，多表示主语所处的状态或所具备的特征，多位于系动词之后。这些系动词有be，remain，feel，seem，look，become等。Thedoorremainedlocked.门仍然锁着。I'mveryinterestedinyourstory.我对你的故事很感兴趣。动词-ed形式作表语1.Afteralongdayatwork—sure,youwillfeel__________(tire),butitcanhelpyourbrainstayhealthy.2.Iwas____________(delight)atthepresenceofsuchastudent.Herewasanexceptionallycreativemindatwork.3.Shewas____________(displease)withabsolutelyeverything,nothingwasrightandIwasrathersurprisedthatshebecamea"regular".练习tireddelighteddispleased英语中有很多与感觉有关的及物动词，其动词-ing形式通常意为“令人……的”，多用来形容物；其动词-ed形式通常意为“感到……的”，多用来形容人、人的声音或表情等。动词-ing形式和动词-ed形式作表语时其动词色彩常常被淡化，后面通常不能跟宾语，但可以用very，greatly等表示程度的副词对其进行修饰。如：Thefootballmatchwasveryexciting.那场足球赛很激动人心。Sheisgreatlypleasedwiththeresults.她对结果非常满意。动词-ing形式与动词-ed形式作表语的区别练习选词填空excited/exciting①Idon'treallyliketheauthor,althoughIhavetoadmithisbooksarevery__________.②Beingthecoachofthenewteam,Iwas__________becauseIknewweweregoingtowin,buttomydisappointmentweweredefeated.

exciting

excitedsurprised/surprising①It's__________thatyourbrotherpickedupRussiansoquickly—hehasn'tlivedthereverylong.②Shewas__________tofindthefridgeempty;thechildrenhadeateneverything!interested/interesting①Ibecame__________(interest)inplayingfootballthankstoasmallaccident.②What'sparticularly___________istheattitudevariouscitieshavetowardDubanchet'scause.surprisingsurprisedinterestedinterestingFinishthetaskB1(1)Theartshowintownnextweeksounds___________(appeal).(2)Theoldmanwas__________(amaze)bythepaintingsonshow.(3)Ifindthesoftcoloursinthispaintingvery_________(relax).(4)Thepublicwere_________(please)thattheywou