九年級英語全冊《unit 15 we’re trying to save the manatees!》講解 人教新目標版

1、優(yōu)質文檔優(yōu)質文檔《UnitUnit1515WeWe’reretryingtryingtotosavesavethethemanatees!manatees!》講解》講解1語言目標Debateanissue2重點詞匯savegentlefurryenmousplayfulaggressivegrayspottedAfricanstrongmangroveswamphabitataquaticfeedunderwatervegetation

2、footweighpoundagainstsuitabletinycageeducatepublicurgerecyclestuffmaterialpullbottleglueroofdiscardtilefencecaninspirationsparepolitelyenvironmentcarefpulldownbemadefrom3關鍵句型We’retryingtosavethemanatees!Iamlikethisanimal

3、…They’reabout10feetlongtheyweighabout1000pounds.Idon’tthinkso.Idisagreewithyou.Recyclingpaperiseasy.Butit’shardtostopridingincars.4語法復習現(xiàn)在進行時，一般現(xiàn)在時，一般過去時及usedto的用法，被動語態(tài)和現(xiàn)在完成時。課前學習提示課前學習提示一、詞匯一、詞匯1save[seiv]vt.&vi.搶救節(jié)省儲蓄顧全

4、?！纠浚?）Thedoctstriedtheirbesttosavethepatient’slife.大夫們盡力搶救這個病人。（2）Yourkindhelpsavedmealotoftrouble.你好心的幫忙省了我很多麻煩。優(yōu)質文檔優(yōu)質文檔他替我們大家付了賬。（8）TheexpensesfooteduptofourhundredCanadiandollars.全部費用共計四百加拿大元。4weigh[wei]vt.&vi.稱……重量，

5、考慮，重壓，有影響等。它的名詞是weight?！纠浚?）Sheweighedtwoapplesinherhgavemethebiggerone.她用手掂量兩個蘋果，把大一點的給了我。（2）Youngpeoplesometimesdothingsbefeweighingtheconsequences.青年人辦事有時不考慮后果。（3）Thebranchesoftheappletreewereweigheddownbythefruit.蘋果

6、樹的枝子被果實壓彎了。（4）Theairplaneweighsfivetonsunloaded.這架飛機不載貨時重五噸。（5）Youreloquencewillnotweighwithus.你的雄辯不會對我們起什么作用。（6）Herillnessweighedonherhusb’smind.她的病使他丈夫心情沉重。（7）Vegetablesaresoldbyweight.蔬菜是按重量賣的。（8）Hersuccessintheexamin

7、ationwasagreatweightoffherfather’smind.她考試及格，使父親心頭如釋重負。（9）Ithassomeweightwithme.此事對我有一點影響。5pull[pul]vt.&vi.拉牽拔吸引?？勺髅~用，它的反義詞是push。【例】（1）Shepulledthedoopen.她拉開了門。（2）Ipulledatthehlebutthedodidn’topen.我拉了一下把手，但沒有把門拉開。（3）The