九年级英语全册Unit7Teenagersshouldbeallowedtochoosetheirownclothes知识点汇总人教新目标版.docx

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1、Unit7TeenagersshouldbeallowedtochoosetheirownclothesSectionA1.allow允许；准许句型allowsb.(not)todosth.允许某人（不）做某事be(not)allowedtodosth.(不)被允许做某事allowdoingsth.允许做某事2.safetyn.安全；安全性insafety/danger处于安全的状态/处于危险中safelyadv.安全地3.smokev.吸烟；冒烟n.烟4.getsth.done让某事被做＝havesth.done5.tiny极小的，微小的eg

2、：Helivedinatinycottage.6.辨析keepsb./sth.fromsth.保护某人/某物免受……的影响或伤害keepsb./sth.fromdoingsth.＝stopsb./sth.fromdoingsth.阻止某人/某物做某事7.liftv.举起；抬高指用体力或机械把某物“提”到一定的高度n.电梯；搭便车辨析risevi.表示自然升起raisevt.在外力的作用下“提升”givesb.alift让某人搭便车8.regret感到遗憾；懊悔regretdoingsth.后悔做了某事”，事情已经做了regrettodosth.

3、很遗憾要做某事，事情还没有做9.情态动词的被动语态肯定句主语＋情态动词＋bedone(＋by＋宾语)eg:Theworkshouldbefinishedbyten.否定句主语＋情态动词＋not＋bedone(＋by＋宾语).eg:Thosebooksmustn'tbetakenoutofthelibrary.一般疑问句情态动词＋主语＋bedone(＋by＋宾语)？eg:Maytheseroomsbecleanedtomorrow？特殊疑问句特殊疑问词＋情态动词＋主语＋bedone(＋by＋宾语)？eg:Whenshouldthesebooksb

4、esenttothechildreninmountainareas？10.chance机会；可能性句型chancetodosth.chanceofdoingsth.11.educate教育；教导词性变化educatev.教育，教导educationn.教育educationaladj.教育的，有教育意义的12.manage完成(困难的事)managetodosth.指经过努力能够成功地做某事manager经理；老板SectionB1.strict句型bestrictwithsb.对……要求严格eg：Heloveshisfatherverymuc

5、hthoughhisfatherisstrictwithhim.bestrictinsth.对某事要求严格eg:Heisalwaysstrictinhiswork.2.way短语intheway挡道；妨碍eg：Hersociallifegotinthewayofherstudiesontheway在路上eg：Let'swaitafewmoments.He'sontheway.getinthewayof妨碍eg:Heisstandinghereintheway.3.support支持句型supportsb.in(doing)sth.支持某人（做）

6、某事eg:Weallsupportyouintakingpartintheactivity.givesupporttosb.给予某人帮助eg:Myfamilyandfriendsgavelotsofsupporttome.insupportof支持，证明4.against反对；对着句型beagainst(doing)sth.反对(干)某事eg:Theyareagainstbuildinganewzoo.befor(doing)sth.赞成(干)某事5.beseriousabout(doing)sth.对(做)某事是认真的eg:Areyouser

7、iousabout（playing）football?6.choice选择,挑选havenochoicebuttodosth.别无选择，只能做某事eg：Ihavenochoicebuttogowithhim.choosev.选择过去式chose过去分词choseneg:Hechosehisfavoriteonefromthese.7.only开头的部分倒装结构Only＋状语(副词/介词短语/状语从句)＋三动(助动词/be动词/情态动词)＋主语＋其他只有……，才……eg:OnlythenwillIhaveachancetoachievemydre

8、am.SectionA1.allow允许；准许句型allowsb.(not)todosth.允许某人（不）做某事be(not)allowedtodos