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1、人教课标高二选修6Unit3Ahealthylife1.Itisnevertoooldtolearn.活到老,学到老。2.Itrainscatsanddogs.大雨滂沱3.Itneverrainsbutitpours.不鸣则已,一鸣惊人。4.Itisapoormousethathasonlyonehole.1.Itisnevertoooldtolearn.2.Itrainscatsanddogs.3.Itneverrainsbutitpours.4.Itisapoormousethathasonlyonehole.
2、ItisamazingthatatmyageIamstillfit.2.Itiseasiertofallthantorise.3.Itisnogoodcryingoverspiltmilk.4.Ithinkitbestthatyoushoulddomoreexercise.5.Hefounditdifficulttoaccustomhimselftogettingupearly.ThesubjectpositionItisamazingthatatmyageIamstillfit.2.Itiseasiertofal
3、lthantorise.3.Itisnogoodcryingoverspiltmilk.“It”canbeusedinthesubjectpositiontostandfor_______,___________or_________.aclauseaninfinitive-ingformTheobjectposition4.Ithinkitbestthatyoushoulddomoreexercise.5.Hefounditdifficulttoaccustomhimselftogettingupearly.ac
4、lauseaninfinitiveItisamazingthatatmyageIamstillfit.2.Itiseasiertofallthantorise.3.Itisnogoodcryingoverspiltmilk.4.Ithinkitbestthatyoushoulddomoreexercise.5.Hefounditdifficulttoaccustomhimselftogettingupearly.“It”canbeusedinthesubjectorobjectpositiontostandfor_
5、_______,___________or_________.aclauseaninfinitive-ingformIt’sdifficulttogiveupsmoking.Isitcertainthattheywillwin?Itisgoodlearningwithoutpractice.Itisfunforhimtostudy.It’sapitythatourteachercan’ttakepartinourparty. 6.Itissuggestedthatwe(should)arrivetherein2ho
6、urs.formalsubjectIt+is+adj./n./p.p.+infinite/clause/-ingformrealsubjectclear,easy,true,difficult,certain,etc.fun,apity,ashame,nouse/good,etc.said,believed,decided,hoped,etc.It’sdifficulttogiveupsmoking.Itisfunforhimtostudy.3.Itissuggestedthatwe(should)arriveth
7、erein2hours.遵循英语语言的尾重原则,避免句子头重脚轻。formalobject2.…+verb+it+adj./n.+infinite/clause/-ingformrealobjectfind,think,feel,believe,consider,make,etc.2.Someyoungpeoplethinktheylookattractivewhentheysmoke.Itseems__________________________________________________________
8、Givingupsmokingisdifficulttodo.Itis__________________________thatsomeyoungpeoplethinktheylookattractivewhentheysmoke.difficulttogiveupsmoking.3.Mostpeoplebelievesmokingcausescancer
