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初中英语新外研版七年级下册Unit 1—Unit 2重点单词用法(2025春)

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七年级英语下册重点单词用法Unit11.exciting令人兴奋的;使人激动的;刺激的,形容词。用法:修饰物。如,Ikeptgoingovertheexcitingstoryinmymind.2.magical奇异的,美妙的,迷人的,形容词。用法:放在名词前作定语或be动词后作表语。如,Charlie’shappyfamilywasthemostmagicalpartofthestory./Theplaceismagical,sowewanttovisitsomeday.该词的名词是magic,魔术;魔力。如,Ilikemagicshowverymuch.3.watery(食物)稀薄的,含水太多的;(饮料)味淡的,形容词。用法:修饰名词或放在be后面。如,Theyalwaysatewaterycabbagesoupfordinner./Hiseyeswereredandwatery.该词的名词是water,水(不可数名词)。如,Thereisalittlewaterinthecup.4.forget忘记,遗忘,动词。用法:forgetabout通常指忘记一件事情(如,开会、学习、吃饭、锁门等)。如,Don’tforgetaboutyourstudy.别忘了学习。forgettodosth.忘记去做某事(事情还没做)。如,Sheforgetstoclosethedoorwhenshegoesout.forgetdoingsth.忘记做过某事(事情已做)。如,Iforgotreadingthebooklastyear.5.sunless无阳(日)光的,形容词。-less后缀是形容词的标志,表示“缺乏......的”“无......的”。如,hopeless没有希望的;useless无用的。6.everything每件事物;所有事物,代词。用法:(1)用作主语时,谓语动词通常用单数形式。如,Everythingisready.(2)与否定词连用,通常表示部分否定,而不是全部否定。如,Noteverythingiseasy.(3)受形容词修饰,形容词应放在其后。如,Ilikeeverythingbeautiful.7.choose选择,动词。用法:choosesth./choosetodosth.选择某物/选择去做某事。如,Theychosefootballintheend./Theychosetoplayfootballintheend.8.description描述,描写,叙述,形容,名词。用法:a/thedescriptionof...一个......的描述。如,Iwanttoknowthedescriptionofthestory.该词的动词是describe。如,Itdescribesthechangesoverfiftyyears.9.agree同意,赞同,动词。用法:agreetodosth.同意做某事。如,MumagreestovisittheGreatWallnextweek.agreetoone’sideas/opinions或agreewithsb.同意某人的意见。如,Doyouagreewithher/agreetoherideas?10.other另外的人,其他的人,代词。后接名词复数。如,Otherstudentsarereadingintheclassroomnow.others常与some连用。如,Somearerunning,someareswimming,othersarelisteningtomusic.11.relate相联系,有关联,动词。(1)relateto与……有关或与……相联系。如,Thebookrelatestothehistoryofthecity.(2)relatesth.tosb./sth.把某事与某人或某物联系起来。如,Canyourelatethiseventtothatstory?12.experience经验,名词(不可数)。如,Shehasalotofteachingexperience.13.opinion意见,看法,名词。用法:(1)inone’sopinion在某人看来;以某人的观点。如,Inmyopinion,thisisabeautifulplace.(2)givesb.’sownopiniononsth.对......给出某人自己的观点。如,Canyougiveyourownopinionsonthisstory?14.chess国际象棋,名词。用法:playchess下国际象棋。如,Ilikeplayingchessverymuch.15.trip旅游;旅行,出行,名词。用法:(1)takeatrip去旅行。如,Shelikestakingatripeveryholiday.(2)atripto...去......的旅行。如,ThisisawonderfultriptoShanghai.4 16.decide决定,决断,判断,动词。用法:decidetodosth.决定做某事。如,Theydecidetohaveapicnicwithusnextweek.17.believe认为,动词。用法:believe+that+句子,相信,认为......如,Ibelievethattheworldiswhatyouthinkitis.18.experiment(科学)实验,名词。用法:dophysicsexperiments做物理实验。19.voice说话声,嗓音;发声能力,名词。用法:inalow/highvoice以/用很低或很高的声音。如,Hesaidtomeinalowvoicejustnow.20.himself他自己,代词。用法:常与enjoy等动词连用或放在介词by后面。如,Heenjoyshimselfeveryday./Hecandoitbyhimself.第三人称的反身代词是由宾格加上self或selves构成。21.surprised吃惊的,惊奇的,惊讶的,诧异的,形容词。用法:修饰人。besurprisedtodosth.很惊讶做某事。如,Theyweresurprisedtomeettheiroldfriendsontheroad.besurprisedatsth.对......感到惊讶。如,Theyweresurprisedatthestory.22.scissors剪刀;剪子,名词。用法:apairofscissors一把剪刀。该词做主语时,谓语动词用复数形式。如果该词前有pair修饰,那就看pair决定谓语动词的单复数形式。如,Thepairofscissorsisnew./Thescissorsarenew.23.smile微笑,动词。用法:smileatsth.向某人微笑。如,TheCheshirecatissittinginthetreeandsmilingateveryone.Unit21.however然而,副词。用法:however后常有逗号与后面隔开。如,Hewasill.However,hestillwenttoworkthenextday.2.still还,仍然,副词。用法:通常用于现在时态,但也可以用于过去时态,表示某个动作或状态在过去的某个时间点仍然持续。如,Althoughshefeltill,shestillwenttowork.在否定句中,still可以用来强调某个动作或状态的持续存在。如,Thefishisstillalive.用于与现在的情况进行对比。如,Althoughhewasonholiday,hestillrememberstoworkontheInternetsometimes.3.breath呼出的气;吸入的气,名词(不可数)。用法:holdone’sbreath屏住呼吸;屏息静气。如,Weheldourbreathwhenlisteningtohersong.4.would会,动词(情态动词)。用法:(1)would是will的过去式,表示过去时间的意志、意愿、决心,用于各种人称。如,Hesaidhewouldbehereateighto’clock.(2)表示说话人的意愿或向对方提出请求,语气比will婉转,仍指现在时间。如,Wouldyoulikesomeapples?5.confident有信心的,自信的,形容词。用法:feelconfident感到自信。feelconfidentabout...对......感到自信。如,IfeelconfidentaboutmyEnglishlearning.该词的名词是confidence信心。haveconfidenceinsb./sth.对某人/某事有信心。如,Weshouldhaveconfidenceinourselves.6.stomachache胃痛;肚子痛,名词。用法:haveastomachache胃痛;肚子痛。身体部分-ache,表示......痛。如,toothache牙痛;headache头痛。7.shall要不要......?动词(情态动词)。用法:(1)Shall通常用于第一人称单数(I)和第一人称复数(we),表示将来的动作或状态。如,Ishalltravelnextyear.(2)用于征求对方意见或提出建议,使语气更加委婉。如,ShallIgoandseethem?8.either(两者中的)任何一个,代词。用法:either表示“两者中的任何一个”。它可以与of连用,作主语时,谓语动词用单数形式。如,Eitheroftheanswersisright./Eitheranswerisright.either...or...或者......或者......;要么......要么......连接两个人作主语时,谓语动词就近原则。如,Icaneitherplayfootballorswim./EithersheorIamatschooltoday.9.choice选择;选择权,名词。用法:通常用来指在两个或多个选项之间的决定或选取。如,Heisfacingadifficultchoice.haveachoiceof选择某物。如,Becarefulinthechoice4 ofwords.10.seem看来,似乎,好像,动词(系动词)。用法:后接形容词。如,Sheseemshappytoday.后也可以接动词不定式。如,Sheseemstobehappytoday.也可以用于Itseems/seemedthat/asif+句子。如,Itseemsthat/asifsheishappytoday.11.neither两者都不(的),两者中无一的,代词。用法:neither表示“对两者的否定”。反义词是both。它可以与of连用,作主语时,谓语动词用单数形式。如,Neitherofthemlikesplayingfootball.12.cheer(为......)欢呼,喝彩;(为......)加油,动词。用法:cheersb.on向…...欢呼;为…...鼓劲加油。如,Wewillgotheretocheertheplayerson.13.none全无,没有一点,代词。用法:表示“对三者及以上的否定”。反义词是all。它可以与of连用,作主语时,如果指人或可数的事物,谓语动词用单数、复数形式皆可;如果指不可数名词,谓语动词用单数形式。如,Noneofthestudentsinmyclasswants/wanttogotothepark.none还表示“零”这一数字概念。可用于Howmany开头的特殊疑问句的回答。如,---Howmanyappleshaveyougot?---None.14.if假若,要是,如果,连词。用法:引导条件状语从句。如果主句是祈使句,从句用一般现在时。如,Ifyougothere,tellme,please.如果主句中含有情态动词,从句用一般现在时。如,Shecantellyouifshegoesthere.如果表示将来的意思,那么主句用一般将来时,从句用一般现在时。如,Hewilltellusifhegoestheretomorrow.15.possible可能的,可能做到的,可能实现的,形容词。用法:ifpossible如果可能。如,Ifpossible,Iwillgotherewithyounextweek.16.purpose目的,意图,名词。用法:thepurposeof.........的目的。如,What’sthepurposeofwritingthetext?onpurpose故意。如,Shediditonpurpose,ofcourse17.encourage鼓励,激励,动词。用法:encouragesb.todosth.鼓励某人做某事。如,Theyencourageustoworkhardeveryday.18.teach教,动词。用法:(1)teachsb.todosth.教某人去做某事。如,Theyteachustolearntoswimeveryday.(2)teachsb.sth.=teachsth.tosb.教某人某物。如,Theytaughtushistorylastyear.=Theytaughthistorytouslastyear.19.consider考虑,细想,动词。用法:作为及物动词时,可以接名词、代词、动名词、带疑问词的动词不定式或wh-从句作宾语。如,You’dbetterconsidermysuggestion./Youcanconsiderswimmingwithustomorrow.20.both两者,双方,两个都,代词。用法:表示“两者都”,常用both...and...。可以用于主语后。也可以与of连用。如,BothsheandIareatschooltoday./Bothofthemaredoctors.21.nearly几乎,差不多,将近,副词。用法:强调“尚有不足”,表示事情“想要做而没做成”“很可能发生但还未发生”的程度,可修饰名词、动词、形容词、副词和介词。nearly可用在all,every之类的词之前。如,Therewerenearly200peopleatthemeeting./Nearlyallthestudentshavebikes./Thecupisnearlyempty.22.compare相比较;可媲美,动词。用法:表示“把……与……比较”,通常用compare…with/to/and…。如,WecancomparethebooksinthebookshopwiththeonesontheInternet.表示“把……比作……”,通常用compare…to…。如,Shecomparesthebookstoherfriends.表示与……相比,通常用comparedto/with。如,Comparedwith/tootheryears,wereceivedmanymorephotosthisyear.23.continue(使)继续;(使)延续,动词。用法:continuetodosth.继续做某事。表示做完一件事继续做另一件事。侧重于指中途有所停顿或间断。如,Ifyouthinkyouareright,youshouldcontinuetodoit!continuedoingsth.是继续做刚才没做完的那件事。侧重于指中途没有间断或中断的时间非常短。如,Afterthat,hecontinueddoinghishomework.24.fight努力争取,为(......)斗争,动词。用法:用作及物动词时,接名词、代词作宾语;用作不及物动词时,常与against,back,for,with等词连用。如,Ifyoufightme,I’4 llfightback!/Youhavetofightforyourrights./Weshouldlearntofightwithnature./Don’tfightwithyourparentsforyourhomework.25.score(在运动、比赛或考试中)得(分),动词。用法:scorethreegoals进三个球;得三分。如,Hescoredtwelvegoalsinthebasketballmatchyesterday.26.lead带路,领路;引领,动词。用法:leadsb.todosth.带领某人做某事;引领某人做某事。如,Theteacherisleadingthestudentstolearnhowtoswimwell.27.chance机会,名词。用法:takeeverychancetodosth.抓住每个机会去做某事。如,Weshouldtakeeverychancetostudyhardeveryday.haveachancetodosth.有机会去做某事。如,Youhaveachancetoplayfootballintheschoolfootballteam,soworkhardnow.28.wonder想要知道,动词。用法:(1)wonderabout想知道;对……感到惊奇。如,I’mjustwonderingaboutwhatyou’rethinkingabout.(2)后接if引导的宾语从句。如,IwonderifshecancometoDaliantomorrow.29.success成功,胜利,成就,名词。用法:thekeytosuccess成功的关键。successful成功的,形容词。如,Hebecamesuccessfulinthe1980s.successfully成功地,副词。如,Theylandedsuccessfullyjustnow.succeed成功,动词。用法:succeeddoingsth.成功做某事。如,Theysucceededfinishingthiswork.30.explain解释,说明,动词。用法:explaintosb.sth.=explainsth.tosb.向......解释......如,Canyouexplainittoher?/Canyouexplaintomethereasonsforbeinglate?31.same相同的,同一个的,形容词。用法:使用时前面要加the。如,Theyworkinthesamehospital.4

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所属: 初中 - 英语
发布时间:2025-02-20 16:20:02 页数:4
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文章作者:鹿哥教育

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