Unit8ItmustbelongtoCarla.導(dǎo)學(xué)案SectionB1a-1dLearninggoals：1.keywords：UFO,alien,runafter,......2.Keysentences:---Whydoyouthinkthemanisrunning?—Hecouldberunningforexercise.—No,He’swearingasuit.Hemightberunningtocatchabustowork.must/might/could/can’tbedoing…含有情態(tài)動(dòng)詞的現(xiàn)在進(jìn)行時(shí)結(jié)構(gòu),表示對(duì)正在進(jìn)行或發(fā)生的動(dòng)作進(jìn)行推測(cè)或判斷。Before-learning課前預(yù)習(xí)，要求個(gè)人獨(dú)立完成I譯一譯1.著陸;降落(v.)__________2.外星人(n.)__________3.西服;套裝;適合(n.&v.)__________Ⅱ.短語連線1.追趕A.awomanwithacamera2.在天空中B.somethingstrange3.奇怪的東西C.inthesky4.一個(gè)拿相機(jī)的婦女D.runafterII.句型填詞1.你認(rèn)為那個(gè)人為什么在跑?Whydoyouthinktheman____________________?2.他可能在跑步鍛煉。He______________________________forexercise.3.他可能在跑著趕公共汽車去上班。He__________________________________________________abustoworkWhile-learning小組討論完成知識(shí)點(diǎn)識(shí)記，并在相應(yīng)位置做筆記。1.AUFOislanding.landv.著陸；靠岸他們想方設(shè)法使飛機(jī)安全著陸。Theymanagedto________

theairplanesafely.我們降落在北京機(jī)場(chǎng)。We_______attheairportinBeijing.2.runafter在……后面跑、追eg：Themanisrunningafterhissonbecausehedoesn’twanttodohishomework.類似的詞組還有：readafter__________eg：Ourteacheroftenasksustoreadafterhim.上句常也用單詞follow來表達(dá)。Ourteacheroftenasksustofollowhimtoread.3.awomanwithacamera一個(gè)帶有相機(jī)的婦女這個(gè)短語是介詞with作伴隨狀語意思是_____________。還可以運(yùn)用反義詞_____________意思是_____________eg：Hesitsonachairwithonlyoneleg.Theteachercameintotheclassroomwithoutabookinhishands.4.Hemightberunningtocatchabustowork.他可能是跑步去趕公車去上班?！驹~匯解析】catch動(dòng)詞，意為“趕上；捕獲”。過去式、過去分詞均為caught，catchabus意為“趕上公共汽車”。eg：Idon’tknowwhetherwecancatchtheearlybus.Thecatcaughtamouse.5. No,he’swearingasuit.【詞匯解析】（1）suit作為名詞時(shí)，意為“西服；套裝”，通常指用同樣衣料做的短上衣和褲子或裙子譯：他穿著西裝。____________________________________,（2）suit在此處為可數(shù)名詞，意為“西服；套裝”。Myteacheroftenwearsablacksuit.（3）suit也可作動(dòng)詞，意為“適合”。suit作為動(dòng)詞時(shí)，意為“適合”，無被動(dòng)語態(tài)，且不用于進(jìn)行時(shí)。Suitsb，側(cè)重指“滿足某人需要；合某人心意”。它還表示“（尤指服裝、顏色等）相配；合身”。譯:這套房子很合我父母的心意。___________________________________（4）Suitsth.tosth./sb表示“使適合（或適應(yīng)）某事物（或人）”。譯：他有能力使自己的表演迎合觀眾的口味。Hehadtheabilityto________hisperformances_________theaudience.（5）suitable是suit的形容詞形式，意為“合適的；適宜的”。besuitablefor意為“適合......Whyareyouwearingacoat?It’snotverysuitableforthehotweather.【辨析】suit

意為“適合”，側(cè)重于條件、身份、心意、需要等。這雙鞋子適合你。___________________（側(cè)重款式顏色與品質(zhì)適合）fit意為“適合；合身”，側(cè)重形狀和尺寸合適，引申為“吻合”這雙鞋子我穿著很合適。______________________（側(cè)重大小合腳）After-learning課堂小練，當(dāng)堂展示，一．單選1.—Wow,anothergift!What’sinthebox?—I’mnotsure.It______beapairofsportsshoes.A.mustB.mayC.willD.can2.Thisbook______beLucy’s.Look!Hernameisonit.A.canB.mayC.mustD.might3.—Mum,I’vesignedforabigboxbyFutureExpress.What’sinit?—I’mnotsure.It______beapresentfromyourbrother.A.mustB.mightC.shouldD.will4.—IsawJohnintheparkthismorning.—It_____behim.HehasgonetoHongKong.A.canB.mustC.mustn’tD.can’t5.SometimesI________aNo31bustowork.A.byB.catchC.getD.took6.—Whatisthemandoing?—Heiswalking_____tothewomantocatchupwithher.A.withB.upC.afterD.near7.Look,ourmathteacheriscoming_____somebooksinthehand.A.hasB.thereisC.withD.without4.—MrHu,canyoutellushowtolearnmathwell?—Sure.Butremembernothingcanbelearned______hardwork.A.byB.atC.withoutD.for二、按要求改寫句子1.有些奇怪的東西在追趕他。Thereissomething_______________________him.Shemayberunningtocatchabus.（改為否定句）She_______________runningtocatchabus.飛機(jī)在十分鐘前起飛，將于一小時(shí)后降落在北京。The