春風高中英語教研組選擇性必修三U9L2預習課學習目標1.積累一些重點單詞、短語2.利用所學單詞翻譯文本并概括文章大意3.掌握本節課重點句式一、生詞掃盲請對照導學案用黑筆將生詞標在課本上，熒光筆畫出短語部分，紅筆批注重點句型不會翻譯的句子用（）？標出二、核心講解核心單詞講解1．atomn．原子→____________adj.原子的2．nerven．神經；緊張→____________adj.緊張的；焦慮的3．organn．器官→____________vt.組織→____________n．組織4．containvt.包含；容納→____________n．容器5．locatevt.找出……的準確位置→____________n．位置，地點→____________adj.位于，坐落于atomicnervousorganizeorganizationcontainerlocationlocated短語積累1．berelatedto…

______________________2．beresponsiblefor…

______________________3．turnto

______________________4．toandfrom

______________________5．comeup

____________________6．坐落于；位于

___________________7．對……有好處

___________________8．建議某人做某事

___________________9．減少……的量

___________________10．由……組成

___________________11．編造；組成；化妝；占

___________________12．處于最佳狀態

___________________13．意味著做某事

___________________和……有關對……負責翻到；轉向；求助于來來回回被提出；走近；升起belocatedin

begoodfor…

advisesb.todosth.

cutdownon…

consistof…

makeup

atone’sbest

meandoingsth.

重點句式講解1．(P110)Thebrainsendsmessagesusingelectricalimpulses,thesamewayasacomputerworks.【翻譯】大腦使用電脈沖發送信息，就像計算機工作一樣。【句式剖析】句中usingelectricalimpulses為現在分詞作方式狀語。【歸納拓展】現在分詞可以在句中作時間狀語、原因狀語、結果狀語、條件狀語、伴隨狀語、方式狀語等。DuringtheraceMr.Taylortalkstothedriverusingaheadset.在比賽中，泰勒先生用耳麥與車手通話。(方式狀語)Workinghard,youwillsurelysucceed.如果你努力工作，你一定會成功的。(條件狀語)Beingpoor,hecouldn’taffordtobuyanewcar.由于貧窮，他買不起一輛新車。(原因狀語)Pleaseanswerthequestionusinganotherway.請用另一種方式回答這個問題。(方式狀語)Walkinginthestreet,Imetmyoldschoolmatebyaccident.當走在街上時，我偶然遇到了我的老同學。(時間狀語)Hisfatherpassedaway,leavingthelifemuchharder.他父親去世了，這讓生活更加艱難了。(結果狀語)【易混辨析】兩種“結果狀語”動詞不定式作結果狀語表示出乎意料的結果現在分詞作結果狀語表示順其自然的結果Hehurriedtothestation,onlytofindthetrainhadleft.他匆忙趕到車站，卻發現火車已經開走了。Herfatherpassedaway,leavingheralargesumofmoney.她父親去世了，給她留下了一大筆錢。【針對練習】單句語法填空(1)________(be)ill,Karlhadtostayathome.(2)Thechildslippedandfelldown,________(hit)herheadagainstthedoor.(3)_______(pass)bytheroom,hesawagirlplayingthepiano.(4)Heracedthroughthelivingroom,only________(find)thefrontdoorclosed.BeinghittingPassingtofind2．(P110)Puzzlesandgamesaregoodforustokeepourbrainactive.【翻譯】謎語和游戲對我們保持大腦活躍有好處。【句式剖析】本句中keepourbrainactive為“keep＋賓語＋賓補”結構。【歸納拓展】keep用作及物動詞，常用句型為“keep＋賓語＋賓語補足語”，意為“使……保持某種狀態”，可分為以下三種情況：(1)keep＋賓語＋形容詞/副詞Pleasekeepthedoorandwindowopen.請把門窗開著。(2)keep＋賓語＋介詞短語Pleasekeepyourhandsbehindyourback.請把手放在背后。(3)keep＋賓語＋v.-ing形式Don’tkeepthemworkingdayandnight.不要讓他們不分白天黑夜的工作。【針對練習】單句語法填空(1)Theykeptus________(wait)foralongtime.(2)Pleasekeepthedoor________(lock)whenyouaresleeping.(3)You’dbetterkeepyoureyes________(close)whenimaginingthebeautifulscenery.waitinglockedclosed三、大聲朗讀所記知識書讀百遍，其義自見Readthebookahundredtimes,andthenyouwillseeitsmeaning第四部分：小組合作1.借助狀元金榜體會文章翻譯，完成文章預讀2.完成狀元金榜語篇理解部分習題五、學以致用1．IthinkIwillbeboredwithdoingthesameworkeveryday,soIprefera(n)________(challenge)job.2．Youareaskedtoswallowacapsule________(contain)VitaminB．3．Icametothesupermarketafterwork,only________(find)itwasbeingdecorated.4．Weallknowthatthereisa(n)________(connect)betweensmokingandcancer.5．Missingthebusmeans________(wait)foranotherhour.6．Thestoreis________(locate)upstairsinBuilding3rightnexttothemuseum.7．Hetakestheviewthatchildrenareresponsible________theirownactions.8．Transport________andfromtheairportisincludedintheprice.9．Couldyoubekindenoughtokeepus________(inform)ofthelatest