+Unit+5++知识提纲2022-2023学年冀教版八年级英语上册

知识提纲Unit5Ifssometimes(talk)aboutthefuture.有时候谈论将来挺难的。此句结构为1明+25./11/0(105«1.意为“做某事是…的其中it在句中作形式主语，真正的主语是后面的动词不定式todooIfseasy(ride)abike.骑自行车很容易Youbeascientistwhenyougrowup.你长大后可能成为一名科学家。might情态动词，意为“可能，也许？may的过去式，后面接动词原形。mightbe表示不太有把握的猜测，语气没有maybe和mustbe强烈，但表示否定的猜测只有一种形式，就是can，tbe意为“不可能是？It(may)rainlastnightThispenbeyours,becauseyourpenisonyourdesk.Iwouldhelpchildren.我想帮助生病的孩子们。in，，有病的”通常作表语sick“有病的”既可作表语又可作定语Hisfatherisinbed.他的父亲生病在床。Shefeelsill/sick.她觉得生病了。hermother她生病的妈妈Lesson26experience在本句中为动词，表示“经历'，还可作名词，表示”经历或经验”。IhadmanyinterestingwhenIwasinBeijinglastyear.MissLiuhasmuchteaching.haveafearofheights“恐高”stop/keep/preventsb.fromdoing阻止Wemuststophimfrom(go)there.Theheavyrainstopped(we)fromarrivingontime.takesteps采施takestepstodo...=takeactionstodoWeshouldtakesteps(keep)ourschoolcleanandtidy.overcomemyfear克月艮我的恐惧,overcome・overcame-overcomev.克月艮，战胜。常用词组还有overcomemydifficulty,shyness...Lesson27advicen.建议，劝告不可数名词：apieceofadvice一条建议giveadviceonsth在某方面给出建议asksb.foradvice向某人征求意见take/followsb*sadvice听从某人的建议advisev.劝告advisedoingsth.建议做某事advisesb.(not)todosth.建议某人(不要)做某事Canyougivesome(advice)onmystudy?Thedoctoradvisedmyfather(notsmoke)anymore.Dannycountsasheopensandclosesthediamond.as当时候，/边一边IreadtheletterasI(walk)alongtheriver.Fastistheoppositeofslow.快是慢的反义词。Tallistheoppositeofshort.高是低的反义词。Fatistheoppositeofthin.胖是瘦的反义词。总结：…istheoppositeof是…的反义词numbern数字anumberof大量的，后可加可数名词复数或者不可数名词thenumberof…的数量是…，后接谓语用单数Therearealotofstudentsinourschool.=Therearestudentsinourschool.Thenumberofstudents(be)2000lastyear.Lesson28Itdoesn9tmatter.没关系。是别人致歉时的答语。-Fmsorry.1brokeyourteacup.-Oh,really?・Hisdreamistobeadoctor.tobeadoctor不定式做表语，表示按计划，安排等要发生的事情。Mydreamisanengineer.Hisjobisthehalt(clean)creativeadj.有创造力的拓展：createv.创造creativityun.创造力creatorn.创造者cometrue实现，通常“理想，愿望”等做主语。realize实现sb.realizesth.HiswishtovisittheU.S.has・Icanmydreamoneday.managercn.管理者managev.管理拓展：managetodo…设法做某事Eg.Hemanages(climb)themountains.Lesson29policewoman复数：policewomenpoliceman复数：policemen拓展：含有(wo)man的词的变化规则：(wo)man在词首时，费C(wo)man和其他部分都变成复数。例如：manteacher复数：menteachers;(wo)man在词尾时，只把(wo)man变为(wo)men例如：chairman复数：chairmenEg.Ourschoolhasmany(女教师).Nickthinks(女警察)areverycool.bestrictwithsb.对某人要求严格bestrictinsth.在某事要求严格Theyarestricttheirchildren.Theteacherisstrictherstudents9homework.punishv.惩罚punishsb.fordoingsth.punishmentn.惩罚Theteacherpunishedtheboyfor(tell)alie.Lesson30Laskfor…请求；asksb.forsth.向某人索取；askforhelp请求帮助；askforaleave请假；asksb.aboutsth.询问某人关于的情况workfor为…工作workas从事…职业workout演算出，解决workat…在某方面学习HehasworkedtheBBCformanyyears.Hersonisworkingamathteacher.IworkedthemathproblemAnally.HeworkedEnglishwhenhewasyoung.nomatter+what/how/when/where...弓|导让步状语从句，相当于whatever/however/whenever/wherever…，意为"无论什么、无论如何、无论何时、无论何地”Nomatteryoudo,youshoulddoitwell.=whateveryoudo,youshoulddoitwell.Nomatterwhenyoucomehere,youshouldcometoseeme.=youcomeh