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时间:2018-12-23
《高二英语unit5 meeting your ancestors知识精讲 人教实验版》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、高二英语Unit5Meetingyourancestors知识精讲人教实验版一.本周教学内容:Unit5Meetingyourancestors二.教学目标:掌握本单元的重点词汇与短语掌握本单元的语法:现在完成时态I.Importantwordsandexpressions1.alternativen.somethingthatyoucanchoosetodooruseinsteadofsomethingelse替换物有几种方案可以代替我们的计划。Thereare________________________.(somealterna
2、tivestoourplan)他别无选择,只好一个人去那儿。He__________________buttogotherealone.(hadnoalternative)2.interruptvt.&vi.tostopsomeonesayingordoingsomethingbysuddenlyspeakingtothem,makinganoise打断;中断别打扰他,他还没完成呢。_________________,forhehasn’tfinishedyet.(Don’tinterrupthim)他的学习由于战争而中断。Hisstu
3、dies_______________________.(wereinterruptedbythewar)3.assumevt.(1)假定;设想科学家们设想月球上没有动物。______________________thattherearenoanimalsonthemoon.(2)装作她装出一副吃惊的样子。She__________________________.(assumedalookofsurprise)(3)担任,承担我来承担责任。I_________________________.(assumedtheresponsib
4、ility)4.regardlessof不顾,不管不管有多危险,他还是爬上了大厦。Heclimbedthebuilding,________________________.(regardlessofthedanger)不管什么样的肤色,每个人都有权利居住在他想居住的地方。________________________________,everymanhastherighttolivewherehewantsto.(Regardlessofthecolorofhisskin)regardlessadj.不注意的,不重视的他不注意自己的
5、外表。He____________________________.(isregardlessofhisappearance)5.cutup切碎工人将木头劈碎。_____________________________.(Theworkercutupthewood)早期人类用石器切割动物。Earlyman_______________________animals.(usedstonetoolstocutup)6.Youmustbeawarethatit’sherethatwe’vefoundevidenceofsomeoftheear
6、liestpeoplewholivedinthispartoftheworld.想必你们知道,正是在这儿我们找到了居住在世界这个部分的最早人类的证据。Youmustbeawarethat……主句后接由强调句和定语从句组成的宾语从句。It’sherethatwe’ve…是强调句。我是在街上碰到你母亲的。__________________________________________.(ItwasinthestreetthatImetyourmother)beawareofsth./that+从句意识到;知道我们必须清楚地认识到许多动物
7、正濒临灭绝的危险。We___________________alotofanimalsarebecomingendangered.(shouldbeawarethat)尽管大多数烟民都知道吸烟的危害,可他们还是不愿戒掉。Thoughmostsmokers___________________________________,theywon’tgiveitup.(areawareofthedangersofsmoking)7.Wehavebeenexcavatinglayersofashalmostsixmetresthick,which
8、suggeststhattheymighthavekeptthefireburningallwinter.我们一直在挖掘一层层的积灰,几乎有六米厚,这说明他们可能整个冬季都在烧火。havebeenexcav
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