高一英语（上）必修二unit 1Language points.ppt

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1、Languagepointsofunit11.apartadv.separate(ly)takeapart-----separatesthintopartse.g.Ican’tgetthesetwothingsapart.Heisstandingwithhisfeetwideapart.e.g.Theboytookatoyplaneapart.Thesepartscanbetakenapartforcleaning.2.considervt.thinkabout;beoftheopinione.g.Pleaseconsidermysugge

2、stion.Haveyouconsideredhowtogetthere?Heconsidershimselfveryimportant.Doyouconsideritwisetogothere?*Theyareconsideringchangingtheirplan.3.opinionn.viewe.g.What’syouropinionofthenewPresident?Intheopinionofmostpeople,theplanisnotgood.Inmyopinion,hedid’ttellthetruth.4.provev.s

3、upplyproofof;beseenorfoundtobeintheende.g.thatheisguiltyNothingcanprovehisguilt.Ishallprovetoyouthatheisnothonest.*Heproved(tobe)honest/acoward.5.pretendvt.makeoneselfappeartobe(doing)sthe.g.Theboypretendedtobeasleep.Theypretendednottoseeus.Theypretendedtobeworkinghard.6.t

4、hinkhighlyof(sthorsb)-----haveahighopinionofe.g.Weallthinkhighlyofhim.Theirworkishighlythoughtofbypeople.think相关短语的拓展:aboutbacktoofoutoverupthink7.besides1)adv.moreover;alsoe.g.Idon’tlikethedress;besides,it’stooexpensive.It’stoolatetogoforawalk;besides,it’sbeginningtorain.

5、2)prep.inadditionto;aswellase.g.TherearefourofusbesidesJim.WewenttoseethefilmbesidesJoeandJane.限制性定语从句和非限制性定语从句：Mysister,whoistwenty,worksinabank.Themanwhocamehereyesterdayhascomeagain.限制性定语从句是先行词在意义上不可缺少的定语，如果去掉，主句的意思就不完整或失去意义。这种从句和主句关系十分密切，写时不用逗号分开。非限制性定语从句和主句关系不很密切，只是对先

6、行词作些附加说明，如果去掉，主句的意思仍然清楚。这种从句，写时往往逗号分开。Grammar定语从句分为限制性定语从句和非限制性定语从句，如：MybrotherwholivesinNewYorkhassixchildren.（限制性定语从句）我住在纽约的那个兄弟有六个孩子。（我的兄弟不只一个。住在纽约的那位只是其中之一。）Mybrother,wholivesinNewYork,hassixchildren.（非限制性定语从句）我兄弟有六个孩子，他住在纽约。（我只有一个兄弟，且他住在纽约。）1.限定性定语从句是对先行词起限定作用的。去掉这个

7、从句则整句话不完整或不成立。Eg:Hewhodoesn’tgototheGreatWallisnotatrueman.-----Heisnotatrueman.不完整四、限定性、非限定性定语从句ThemooncakethathasegginitisthemooncakewhichIlikebest.-----Themooncakeisthemooncake.不成立大多数定语从句是限定性定语从句。2.非限定性定语从句是对先行词起解释、说明作用的。去掉这个从句整句话仍成立。常被逗号隔开。Eg:Ihaveadog,whichcandomanyth

8、ingsforme.3.定语从句的练习Putthetwosentencesintoone:1.Ourfriendsmissedthetrainagain.Theyarealway