高考英语复习：高二上unit 7-unit 8

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1、Unit7-Unit8知识梳理Ⅰ.网络构建词汇单词deadlyimaginary*quizfalse*routebloodpreventionpersuadedefencelessillnesstreatmentunprotected*sexlackpropercheerdiscouragecheernetworkspecialistcurablemeaningfulfiercestrangerstrengthrecoverfighter*contrary*aiddrownbleedinkwirecontainerelectrical*upsidescreamcalmt

2、ipslightchestwoundrecoveryblanketmotorcyclesuddenbitetap*looseexplanationflashlight词组livewithdieofcheer（...）upsufferfromonthecontrarycatchfireforthemomentfreefromfirstaidupsidedownkeepinmindrolloverinhonourofincaseof语法虚拟语气Ⅱ.重点精讲●重点单词1.persuade例句集锦v.（1）Sheisnoteasytopersuade.她不容易说服。Sheper

3、suadedmetowait.她劝我等待。Shetriedtopersuadehimtochangehismind.她试图劝他改变主意。Canyoupersuadeherinto/outofwearingthatdress?你能劝她穿（不穿）那件衣服吗？（2）Icouldn’tpersuadehimthatshewasathief.我无法使他相信她是个小偷。HowcanIpersuadeyouofmysincerity?我如何能使你相信我的真诚？用法归纳*persuade主要用作及物动词。主要有两个义项：说服；使相信。主要搭配形式为：persuadesb.todosth

4、.；persuadesb.intodoingsth.；persuadesb.outofdoingsth.；persuadesb.that-clause。特别提示persuadesb.todosth.意为“说服某人做某事”，强调结果；而advisesb.todosth.和trytopersuadesb.todosth.意为“劝某人做某事”，强调动作。2.lack例句集锦n.Shesufferedfromaseverelackofsleep.她苦于严重的睡眠不足。Wehavenolackoffood.我们不缺乏食物。Wecannotdiscussthedetailsnowf

5、orlackoftime.因时间有限，我们现在无法讨论细节。v.（1）Shelackscommonsense.她没有（缺乏）常识。Shelackedtheconfidencetomakefriends.她缺乏交朋友的信心。（2）Welackfornothing.我们不缺任何东西。Theydidnotlackformoney.他们并不缺钱。用法归纳*lack可用作动词（vi.＆vt.）和名词。主要义项有：缺乏，不足；不足之物，欠缺之物。特别提示lack用作名词时常与介词of连用，用作动词常与介词for连用。3.drown例句集锦v.（1）Bettytriedtodrown

6、herselfinthelake.贝蒂企图投湖自杀。Hedrownedakitten.他淹死了一只小猫。（2）Thenoisefromtheairplanedrownedhisvoice.来自飞机的噪音淹没了他的声音。Thestreetsweredrownedbythefloods.那条街道被洪水所淹没。Mary’seyesweredrownedintears.玛丽的眼睛泪汪汪。（3）Hetriedtodrownhissorrowsindrinks.他试图以酒消愁。（4）Hedrownedhimselfinhisjob.他埋头工作。（5）Shewasdrowning.她

7、快要淹死了。Hefellfromabridgeanddrowned.他从桥上掉下去淹死了。Adrowningmanwillcatchatastraw.［谚语］快淹死的人连一根草都会抓住；急不暇择。*drown可用作动词（vt.＆vi.）。主要义项有：使溺死，淹死；淹没；消除；忘却。●重点短语1.forthemoment例句集锦Ihavenothingtodoforthemoment.我目前没事做。Stopthediscussionforthemoment.请暂停讨论。We’rehappylivinginaflatforthemoment,