英語必修Ⅰ北師大版U1全優(yōu)課件1

PeriodOne

Warm-up&Lesson1Ⅰ.單詞識記1．____________________adj.平靜的2．____________________adj.使人放松的3．____________________adj.有壓力的，緊張的4．____________________v．投訴5．____________________adj.急迫的6．____________________adj.個人的7．____________________adj.令人厭煩的peacefulrelaxingstressfulcomplainurgentpersonalboringⅡ.短語天地1．在周末____________2．睡醒，醒來____________3．打開(電源等)，接通____________4．關(guān)掉(電源等)____________5．轉(zhuǎn)換頻道____________6．此刻，目前________________7．TVseries____________8．remotecontrol____________9．gooff_______________________10．takeup______________________atweekendswakeupturn/switchonturn/switchoffswitchoveratthemoment電視連續(xù)劇遙控(鈴聲等)響起；走開占據(jù)；從事；拿起Ⅲ.句型搜索1．AssoonasIhearmyalarmclock,Ijumpoutofmybed.[信息提取]

assoonas“一……就……”，引導(dǎo)時間狀語從句。[例句仿寫]明天我一到北京就給你打電話。Iwillcallyou___________________________IarriveinBeijing.2．Ittakesmelessthanfifteenminutestowash,getchanged,havebreakfast,leavehomeandgetonabus.[信息提取]

Ittakessbsometimetodosomething某人花時間做某事。[例句仿寫]昨天我花了3個小時做作業(yè)。Ittook______________________________myhomeworkyesterday.3．ButItrytoworkhardsothatIcanmakemoremoneyforthem.[信息提取]

sothat引導(dǎo)目的狀語從句。[例句仿寫]

Jackie每天堅持鍛煉是為了能夠減肥。

Jackiekeepsexercisingeveryday________________hecanlosesomeweight.【答案】Ⅲ.1.assoonas

2.methreehourstodo

3.sothat

Ⅳ.預(yù)讀理解1．Fastreading：Readthetextandchoosethebestanswersaccordingtothetext.①ThefirstthingBriandoeswhenhewakesupis________.A．togetup

B．towashandgetchangedC．toturnontheTV②WhatkindofTVprogramdoesBrianwatchoverlunch?A．Children'sprogram. B．News.C．TVseries.③WhendoesBrianusuallyswitchoffhisTV?A．At10o'clock. B．At12o'clock.C．At2o'clockinthemorning.④Whycanhelivesucharelaxinglife?A．Hehasagoodwife. B．Heissingle.C．Heisveryrich.⑤WhatdoesBob'sfamilycomplainabout?A．Bob'slaziness.B．Bob'slowincome.C．Heseldomhastimeforactivitieswithhisfamily.2．Carefulreading：Readthetextcarefullyandfindouttheanswerstothefollowingquestions.AreBrianandBob'slifestyleshealthy?Whatcantheydotoimprovetheirlifestyles?________________________________________________________________________________________________________________________________________________________________________________________________________【答案】Ⅳ.1.①C

②B

③C

④A

⑤C2．No,theyaren't.BrianshouldwatchTVlessanddomoreexercise.Bobshouldhavemoretimeforfunandotheractivitieswithhisfamily.1．unlessconj.除非，如果不unless為從屬連詞，引導(dǎo)條件狀語從句。Unlessyouchange(＝

Ifyoudonotchange)yourmind,Iwon'tbeabletohelpyou.除非你改變你的想法，否則我無法幫助你。Youcan'tpasstheexamunlessyouworkhard.如果你不努力學(xué)習(xí)就考不及格。單詞掃描

【完成句子】除非他媽媽給他講一個故事，否則小男孩不想去睡覺。Thelittleboywon’tgotosleep______________________.【答案】unlesshismothertellshimastory2．enoughadj.足夠的(也可作副詞、名詞用)(1)修飾形容詞、副詞時常后置，其后多接不定式表示結(jié)果。Heisoldenoughtogotoschool.他已經(jīng)到了上學(xué)年齡。(2)enough作程度副詞，與cannot連用修飾動詞，表達肯定意義。Ican'tlikeyouenough.我非常喜歡你。(3)enough也可作名詞用。Enoughhasbeendonetohelptheboy.已做了足夠的工作去幫助那個孩子?！就瓿删渥印?1)如果我有足夠多的錢，我就可以買一套大房子。____________________，Icanbuyabighouse.(2)我很幸運趕上了最后一班公交車。I’m_______________________________tocatchthelastbus.【答案】(1)IfIhaveenoughmoney(2)luckyenough3．peacefuladj.和平的；溫和的；安靜的；平靜的Chinaisapeacefulcountry.中國是一個和平的國家?！就卣埂縤npeace安靜地peacen．和平，平靜由名詞加-ful派生出來的形容詞還有：careful(仔細的)

powerful(有權(quán)力的，強大的)useful(有用的) successful(成功的)【完成句子】(1)不要打擾她，讓她安靜一會兒。Don'tdisturbher.Justleaveher_______________________.(2)鄉(xiāng)村是如此的平靜，我都不想回到喧鬧的城市。Thecountrysideis________________thatIdon'twanttogobacktothenoisycity.【答案】(1)inpeace

(2)sopeaceful4．relaxingadj.放松的，輕松的；(天氣或氣候)使人懶洋洋的Ifindswimmingsorelaxing.我覺得游泳特別令人放松。Thewarmsunshinemakeseveryonerelaxing.暖和的陽光使大家懶洋洋的?！就卣埂?1)relaxvt.使放松；松弛；松懈；減少Don'tworryaboutit.Justtrytorelax.不要為這事?lián)模潘尚?。Hismusclesrelaxed.他的肌肉松弛下來了。(2)relaxedadj.放松的(3)relaxationn．放松，松弛【辨析】relaxing/relaxed這兩個詞同為relax的形容詞，但意義不同。(1)relaxing意思是“令人放松的”，說明事物的性質(zhì)和特征。Thesongisveryrelaxing.這首歌讓人輕松。(2)relaxed意思是“放松的”，說明人所處的狀態(tài)，有的也修飾look，eye，expression，face等名詞。Theboyhadarelaxedlookafterfinishinghishomework.那個男孩完成作業(yè)后，臉上露出放松的表情。Ifeltrelaxedlyinginthesunshine.躺在陽光下，我覺得輕松自在。類似的辨析還有：bored和boring；surprised和surprising；excited和exciting；frightened和frightening；tired和tiring等。用括號中單詞的正確形式填空(1)Mr.Smith，________(tire)ofthe________(bore)speech，startedtoreadanovel.(2)Witha________(relax)lookonherface，shesaidthesongwasvery________(relax)．【答案】(1)tired;boring

(2)relaxed；relaxing5．stressfuladj.緊張的；充滿壓力的Itwasaverystressfultimeforallofus.對于我們所有人來說，那是一段艱難的時期。Policeworkisphysicallydemandingandstressful.警察的工作很辛苦，壓力很大?！就卣埂縮tressn．壓力；重視；強調(diào)vt.強調(diào)stresstheimportanceof…強調(diào)……的重要性【完成句子】(1)如果你沒有經(jīng)驗，這會是一個有壓力的工作。Ifyouhavenoexperience,itcanbe________________.(2)他感到心力交瘁。Hefeltvery________________.【答案】(1)astressfuljob

(2)stressedandtired6．supposevt.認為，猜想(1)suppose(that)…認為……Johnsupposedthatshewasateacher.約翰認為她是個教師。(2)相當(dāng)于if，置于句首表假設(shè)，意為“倘若，萬一”。Suppose(that)youhadonemilliondollars，whatwouldyoudo?假如你有100萬美金，你會怎么辦？(3)suppose表示“認為”時，可以用so代替上文的內(nèi)容，以避免重復(fù)，還可用not來否定上文的用法?！猈illshecomewithus？她會跟我們?nèi)幔俊猋es，Isupposeso./No，Idon'tsupposeso.(＝No，Isupposenot.)是的，我想是如此。/不，我想不會。(4)supposesbtobe認為某人……Allofhisfriendssupposedhertobehiswife.他所有的朋友都認為她是他妻子。用括號中單詞的正確形式填空(1)Whodoyousuppose________(steal)thecarbeforetheownercameback?(2)Alltheneighbourssupposeher________(be)agooddaughter-in-law.【答案】(1)hadstolen

(2)tobe7．complainvi.抱怨，投訴complain通常不用被動，作不及物動詞時，常與介詞about或of搭配；作及物動詞，常接that引導(dǎo)的賓語從句?！跋蚰橙吮г埂迸cto連用：complaintosb。Neighborscomplainedtothepoliceabouthisbreakingthewindow.鄰居們向警察投訴他打碎窗子的事?！就卣埂縞omplaintn． 抱怨，投訴complainern.

投訴者，抱怨者【介詞填空】Somecustomerscomplained________themanager________thequalityofthefood.【答案】to；of/about

[句意：有些顧客向經(jīng)理抱怨這些食品的質(zhì)量?！跋蚰橙吮г鼓呈隆钡谋磉_法應(yīng)為“complaintosbof/aboutsth

”。]1．switchon開(電燈、機器等)Howdoyouswitchthisthingon？這東西怎么開？【拓展】switchsbon與某人接通電話switchoff

切斷……的電流；關(guān)上……短語釋義【辨析】switchon/switchoff/switchover(1)switchon接通，打開(電器)(相當(dāng)于turnon)Beforeyouentertheroom，youshouldswitchonthelightfirst.進房間之前，你應(yīng)該先打開燈。(2)switchoff切斷，關(guān)掉(相當(dāng)于turnoff)Pleaseswitchoffthelightswhenyouleavethelab.離開實驗室時，請把燈關(guān)掉。(3)switchover換臺；換頻道【介、副詞填空】(1)Themomenthegothome，heswitched________theTVsetandwatchedthelivebroadcastofthefootballmatch.(2)ThereisagoodplayonBBC2，youmayaswellswitch________andwatchit.(3)Switch________theelectricitybeforeyourepairtheelectricequipment.【答案】(1)on

(2)over

(3)off2．takeup(1)占據(jù)(時間、空間)Thedesktakesuptoomuchroom.這張桌子太占地方。(2)從事(活動)；著手處理；繼續(xù)Whendidyoutakeupteaching？你什么時候開始教學(xué)的？(3)拿起Wetookuparmsandfoughtagainsttheenemy.我們拿起武器與敵人作斗爭?！就卣埂縯ake…apart 拆開takeaway

拿走takeback

收回takedown

拆卸，拆毀；記下takein

接受；吸收；欺騙；理解takeout

取出用take短語的適當(dāng)形式填空(1)Meetingsandappointments____________alargepartoftheday.(2)Tomcarefully__________

whattheteachersaid.(3)Thestudentsfounditeasyto__________whattheirteacherhadtaught.(4)Afterheretiredfromoffice,Rogers_________paintingforawhile,butsoonlostinterest.【答案】(1)takeup

(2)tookdown(3)takein

(4)tookup3．gooff(1)出發(fā)；走掉Shegotangryandwentoff.她生氣走了。(2)vi.(爆竹，鈴等)大聲響Hedidn'twakeupeventhoughthealarmwentoff.警報在大聲地響著，他還是沒有醒。(3)vi.(事情順利或不順利地)進行(與well，badly等副詞連用)Themeetingwentoffverywell.會議進展順利。(4)vi.(機器等)停止；(電燈)熄掉Thelightswentoffinseveralvillagesbecauseofthestorm.這場暴風(fēng)雨造成了幾個村莊停電?！就卣埂縢oabout 從事；著手干goahead

開始；前進；干吧；領(lǐng)先goon

繼續(xù)做某事；發(fā)生；進展【介、副詞填空】(1)Westudiedthemapcarefullyandthenwent______indifferentdirections.(2)Look！Thereareacrowdofpeopleoverthere.What'sgoing________？(3)—MayIuseyourdictionary?—Certainly.Go________.【答案】(1)off

(2)on

(3)ahead4．befilledwith充滿了Wewerefilledwithadmirationforhisachievements.我們都十分佩服他的成就。Thesecakesarefilledwithcream.這些蛋糕是奶油夾心的?！就卣埂縡ill…with… 充滿，用……填滿……fillup(…)with…

充滿fillin

填寫(表格等)befullof

充滿(full為形容詞)用fill或full的適當(dāng)形式填空(1)Please________inanapplicationform.(2)Tom，________abucketwithwater.(3)Hisshoeshad________upwithmud.(4)Thefutureis________ofhope.【答案】(1)fill

(2)fill

(3)filled

(4)full5．getbored厭倦，厭煩get可以起be的作用，構(gòu)成被動結(jié)構(gòu)。Thechildrenquicklygotboredwithstayingindoors.孩子們很快就厭煩待在屋子里?！就卣埂縢etchanged 更換衣服get/behurt

受傷get/bemarried

結(jié)婚get/beburnt

燒傷；曬黑get/belost

迷路【完成句子】(1)Mum，IwaswonderingifyoucouldlendmeafewdollarsuntilI________________(發(fā)工資)onFriday.(2)AswejoinedintheresearchI________________(分開)frommyfriends.(3)Mindthecameraandmakesureitdoesn't________________(弄壞)．(4)IknowIwould________________________(挨罵/叫嚷)ifIwaslatehome.【答案】(1)getpaid

(2)gotseparated

(3)getbroken(4)getshoutedat1．(課文重現(xiàn))…watchthechildren'sprogrammesandoldmoviesuntilabouthalfpastten.……看兒童節(jié)目和老電影直到10點半?！揪涫椒治觥?/p>

until/till表示“到……(時間)為止”，可用作介詞和連詞。Wewaitedthereuntilhecameback.我們一直等到他回來。句式突破(1)主句是一般將來時，從句常用一般現(xiàn)在時。(2)肯定形式的主句＋till/until＋狀語，主句謂語動詞必須是延續(xù)性的，表示該動作“一直到……才結(jié)束”。(3)否定形式的主句＋till/until＋狀語，主句謂語動詞可以是終止性的，表示該動作一直到until所表示的時間“才發(fā)生”。(4)位于句首時，一般不用till。(5)Itis/was＋notuntil＋狀語＋that＋主句其余部分。(6)Notuntil＋狀語＋主句(倒裝句式)多用until；與from連用須用till?！具B詞填空】(1)It'snotuntilhelefthishome_______hebegantoknowhowimportantthefamilywasforhim.(2)Agoodstorytellermustbeabletoholdhislisteners'curiosity_________hereachestheendofthestory.【完成句子】(3)直到湖里的魚都死了，村民們才意識到污染有多么嚴重。Notuntilallthefishdiedintheriver_______________howseriousthepollutionwas.(4)我將待在家里一直到十二點。Ishallstayathome_______________.(5)這個小孩直到四歲才會講話。Thelittlechild_______________untilhewasfouryearsold.【答案】(1)that

(2)until(3)didthevillagersrealize(4)untiltwelveo'clock(5)couldn't/didn'ttalk2．(課文重現(xiàn))IalwaystakemyportableTVandIsitonthestonewallwhilethedogwalksroundinacircle.我總是隨身攜帶手提電視，坐在石墻上看。小狗則在我身邊繞圈?！揪涫椒治觥勘揪涫怯梢粋€簡單句和一個主從復(fù)合句組成的一個并列句。在主從復(fù)合句中，while是連詞，

表時間，意思是“當(dāng)……的時候”，引導(dǎo)時間狀語從句；while用作連詞時，還可以表示讓步和對比，意思分別是“雖然；盡管”和

“而，然而”；while也可用作名詞，構(gòu)成短語：inawhile,onceinawhile等。WhilehewasinVienna,Tomstudiedmusic.在維也納時，

湯姆學(xué)習(xí)音樂。(表時間)Ashortwhileago,hebecameabusdriverandhehasnotregrettedit.不久前，他成為一名公共汽車駕駛員并且從沒后悔過。(作名詞)Youliketennis,whileI'dratherread.你愛打網(wǎng)球，但我愛看書。(表對比)【拓展】(1)while當(dāng)作“雖然，盡管”講時，一般位于句首。(2)while表示“當(dāng)……時候”時，所引導(dǎo)從句的謂語動詞必須是延續(xù)性動詞。【完成句子】(1)別人工作時，不要高聲談話。Pleasedon'ttalksoloud_____________________________.(2)他喜歡流行音樂，而我喜歡民間音樂。Helikespopmusic，________Iamfondoffolkmusic.【答案】(1)whileothersareworking

(2)while3．(課文重現(xiàn))Ittakesmelessthanfifteenminutestowash，getchanged，havebreakfast，leavehomeandgetonabus.我用了不到15分鐘的時間洗漱、穿衣、吃早飯、出門、坐上公共汽車?！揪涫椒治觥?1)Ittakessb

＋sometime＋todosth

做某事花了某人多少時間。it作形式主語，不定式是真正的主語。Thisnewpain-killerdoesn'ttakelongtoactonthepain.這種新止痛藥不需要很長時間就能發(fā)揮止痛作用。此外，表示“某人花費時間/金錢做某事”的句型還有：sb

spend(s)sometime/moneyonsth

/(in)doing

sth

某人花時間/金錢做某事；

sth

cost(s)sbsomemoney某物花了某人多少錢；

sb

pay(s)somemoneyforsth

某人為某物付了多少錢。Ispent2hours(in)doingmyhomeworkyesterday.我昨天花了兩個小時做作業(yè)。Hepaid$30forthisjacket.他買這件夾克衫付了30美元。(2)get＋動詞的過去分詞結(jié)構(gòu)。get用作系動詞時，后接過去分詞作表語，如：getchanged“換衣服”，getstarted“開始”，getdamaged“遭到損壞”，gethurt“受傷”，getbeaten“挨揍”，getbored“發(fā)怒；生厭”，getstuck“陷進去；卡?。皇雇?/p>

等都是類似的結(jié)構(gòu)。【完成句子】(1)我花了相當(dāng)長的時間才理解了那幅油畫的意思。________________mequitealongtime________________themeaningofthepainting.(2)她常常要花稍長一點的時間做日常事情，像起床、穿衣和上課。_______often_______heralittlelongertodoeverything,suchas______________，

gettingdressedandgoingtoclass.用括號中單詞的正確形式填空(3)Somepassengerscomplainitusually________(take)solongtofillinthetravelinsurancedocuments.(4)Ittookalongtimefortheconnectionbetweenbodytemperatureandillness(make)．【答案】(1)Ittook;tounderstand

(2)It;takes;gettingup

(3)takes

(4)tobemade4．(課文重現(xiàn))Iamalwaysthefirstpersontogettotheoffice.我總是第一個到達辦公室的人?！揪涫椒治觥縯ogettotheoffice修飾名詞person，當(dāng)名詞或代詞之前有first，second…等序數(shù)詞以及l(fā)ast修飾時，其后用不定式作定語。SoonafterPierre'sdeath，MadameCuriewasgiventhepostasheadofthePhysicsDepartment，soshebecamethefirstwomaninFrancetobeauniversityprofessor.皮埃爾死后不久，居里夫人被給予物理系主任的職位，因而她是法國第一個成為大學(xué)教授的女士。用括號中單詞的正確形式填空(1)Inthematch，WangMengskatedveryfastandwasthefirst________(cross)thatfinishingline.(2)MoYanisthefirstwriterofChina________(win)theNobelPrizeinLiterature.【完成句子】(3)他是最后一個離開辦公室的人。Hewasthelastperson_______________________