初中英语新目标九年级 Unit 7 知识要点汇总

初中英语新目标九年级Unit7知识要点汇总Unit7Teenagersshouldbeallowedtochoosetheirownclothes.话题：每个青少年在生活中都会碰到允许或者不允许做某事。语法：主动语态和被动语态，倒装句。should+beallowedtoDoyouthinkteenagersshouldbeencouragedtomaketheirowndecisions?你认为青少年应该被鼓励自己做决定吗？No,Idon'tagreewiththis.Teenagersaretooyoungtomaketheirowndecisions.不，我不同意。青少年太小不能自己做决定。2）主动语态和被动语态①主动语态表示主语是动作的执行者:被动语态表示主语是动作的承受者。Catseatfish.（主动语态）猫吃鱼。Fishiseatenbycats.（被动语态）鱼被猫吃。②被动语态的构成由“助动词be+及物动词的过去分词”构成助动词be有人称、数和时态的变化。3）倒装句由so+助动词（be/do/will/have）/情态动词+主语，意为:…也是一样°Sheisastudent.SoamI.她是一个学生，我也是。Shewillgotoschool.Sowillhe.她将去学校，他也是。[Unit7重点短语】beallowedtodosth.被允许做某事allowsb.todosth.允许某人做某allowdoingsth.允许做某事part-timejobs兼职工作adriver'slicense驾照onweekends在周末atthatage在那个年龄段onschoolnights在上学期间的晚上stayup熬夜cleanup清扫begoodfor对有益ingroups成群的，按组getnoisy变得吵闹learnfrom向学习atpresent目前，现在haveanopportunitytodosth.有做……的机会[Unit7重点句型】don'tthinktwelve-year-oldsshouldbeallowedtogettheirearspierced.我认为不应该允许12岁的孩子穿耳孔。.Theytalkinsteadofdoinghomework.他们聊天而不是做作业。.Heisallowedtostayupuntil11:00pm.允许他们熬到晚上11点。.Weshouldbeallowedtotaketimetodothingslikethatmoreoften.我们应该被允许更加经常的花些时间多做这类事情。.Whatschoolrulesdoyouthinkshouldbechanged?你认为学校的哪些制度应该改一改了？.Thetwopairsofjeansbothlookgoodonme.这两条牛仔裤穿在我身上都适合。.Theclassroomisarealmess.教室太脏了。.ShouldIbeallowedtomakemyowndecisions?我应该被允许自己做决定吗？.Onlythenwilllhaveachanceofachievingmydream.只有这样我才能实现我的梦想。.Theyshouldbeallowedtopracticetheirhobbiesasmuchastheywant.应该允许他们对业余爱好想练多长时间就练多长时间。.Wehavenothingagainstrunning.我们没有理由反对他跑步。[Unit7考点详解】enoughadv.足够地adj.足够的形容词+enough如:beautifulenough足够漂亮enough+名词如:enoughfood足够食物stopdoingsth.停止正在做的事；stoptodosth.停止一件事去做另一件事。Pleasestopspeaking.请停止说话。Pleasestoptospeak.请停下来说话。itseems+that从句，看起来好像Itseemsthathefeelsverysad.他看起来好像很伤心。.yet仍然，还（常用在否定句或疑问句当中）.stayup熬夜Ioftenstayupuntil12:00pm.我经常熬夜到12点。.程度副词：always总是；usually经常；sometimes有时；never从不.goshopping（去购物）,gofishing（去钓鱼），goswimming（去游泳）,goboating（去划船），gohiking（去远足）.bestrictwithsb.对某人严厉Motherisstrictwithherson.妈妈对她的儿子很严厉。.theotherday前几天.agree同意反义词：disagree不同意v.agreement同意反义词：disagreement不同意n..keepsb/sth+形容词使某人/某物保持Weshouldkeepourcityclean.我们应该保持我们的城市干净。.both...and...+动词复数形式BothJimandLiMingplaybastketballlearn（sth.）fromsb向谁学习（什么）JimlearntEnglishfromhisEnglishteacher.吉姆向他的英语老师学习英语。.atleast最少；atmost最多。.花费:take,cost,spend,paysth.take(sb.)timetodosth.Ittook(me)10davstoreadthebook.sth.cost(sb.)...Thebookcost(me)100yuan.(I)sb.spend...onsth.Shespent10daysonthisbook.sb.spend...(in)doingsth.Shespent10days(in)readingthisbook.sb.pay...forsth.Shepaid10yuanforthisbook..have+时间段+off放假，休息如：have2daysoff.getinthewayof碍事，妨碍.thinkabout与thinkof的区别①当两者译为:认为、想起、记着时，两者可互用Ioftenthinkabout/ofthatday.我经常想起那天。②thinkabout还有“考虑”之意，thinkof做为想到、想出时两者不能互用Atlast,hethoughtofagoodidea.最后他想出了一个好主意。WearethinkingaboutgoingQinzhou.我们正在考虑去钦州。.careaboutsb.关心'某人Motheroftencareaboutherson.妈妈经常关心她的儿子。.also>either、t