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•2012版中考一轮复习精品课件•冀教版•含2011中考真题•八年级下册Units5-6·河北教育版词汇点睛考点突破1seldomadv.不常；罕见；难得[点拨]seldom是频度副词，可解释为notoften，表否定含义。多位于be动词、助动词或情态动词之后，实义动词之前。例如：Heseldommakesmistakesintheexams.他在考试中不常犯错误。Hernameisseldommentioned.她的名字很少被提到。·河北教育版[拓展]频度副词按频率大小排列依次为：always(总是)＞usually(通常)＞often(经常)＞sometimes(有时)＞seldom(很少)＞never(从不)·河北教育版活学活用1．单项填空()(1)[2010·徐州]Alice_______watchesthenewsroundup,sosheknowslittleabouttheworld.A．seldomB．usuallyC．sometimesD．always()(2)[2011·黄石]—________doyougoshoppingwithyourmother?—Iseldomdothat.A．HowoftenB．HowsoonC．HowfarD．HowmuchAA·河北教育版2．改为同义词Myfatherdoesn'toftenwatchTVbecausetherearetoomanyadsonit.Myfather________________TVbecausetherearetoomanyadsonit.seldomwatches·河北教育版2soundn.声音v.听起来，听上去[点拨]sound“”作名词时，意为声音；sound也可作感“”官系动词，意为听起来，听上去，后接形容词、名词等。例如：Wecanhearthesoundoftheseainthishotelroom.我们在这个旅馆房间里能够听到海浪声。Hisadvicesoundsgood.Maybewecanthinkaboutit.他的建议听起来不错，也许我们可以考虑一下。·河北教育版[辨析]sound，noise和voice“”三者都和声音有关。(1)sound泛指任何声音，不论其高低、是否悦耳等，也指自然界的声音。(2)noise“”表示噪音，喧闹，指的是人们不愿听到的声音。(3)voice特指人的声音，如说话、歌唱或发笑的声音。·河北教育版活学活用()(1)[2010·晋江]—Lilyhasasilk________.Listen,sheissinginginthenextroom!—Hownice!A．lookB．noiseC．voice()(2)Oh,mygod!Thekidsaremakingtoomuch________here.Ican'tdoanything.A．soundB．voiceC．noiseD．footstepCC·河北教育版()(3)[2010·日照]AtthefootofWulianMountains,youcanhearthe________ofrunningwater.A．soundB．noiseC．voiceD．silence()(4)—Haveyouheardthecountdown(倒计时)clockforLondonOlympicssuddenlystopped?—Yes.It________sostrange!A．looksB．soundsC．smellsD．tastesAB·河北教育版3failv.失败[点拨]fail“”意为失败，不及格。当fail“意为”失败时，其反义词是succeed；fail“意为(考试)不”及格时，可以和pass相对。例如：Herplanfailed.(＝Herplandidn'tsucceed.)她的计划失败了。IpassedinmathsbutfailedinEnglish.我数学及格了，但英语没及格。·河北教育版[拓展]failtodosth.或fail(in)sth./doingsth.“”意思是未能做某事，在某方面或做某事遭到失败。例如：Ifailedtoworkout/(in)workingouttheproblem.我没能解出这道题。·河北教育版活学活用()(1)Hedidhisbestinthisevent,butfailed________therecord.A．tobreakB．breakingC．brokeD．bothAandB()(2)[2011·绵阳]Ifyoudon'tworkhardformostoftheyearandthenworkhardforonlyafewdaysbeforetheexam,youwillprobably________.A．succeedB．finishC．failD．passDC·河北教育版4succeedv.成功[搭配]succeedindoingsth.“意思是成功地做某”事，达到目的。例如：Hesucceededingettingthejob.他得到了那份工作。[拓展]succeed的名词是success，形容词是successful，副词是successfully“”。表示成功做某事还可用havesuccessindoingsth.，besuccessfulindoing和dosth.successfully。·河北教育版活学活用()(1)Severalhourslater,theclimbers________reachedthetopofthemountain.A．successB．succeededC．successfulD．successfully()(2)ChinesetennisplayerLiNa________winningthechampionoftheFrenchOpen.Weareproudofher.A．failedinB．succeededinC．tookprideinD．hadinterestinDB·河北教育版5aliveadj.活着的；存在的[点拨]alive“”是形容词，意为活着的，存在的，反义词是dead。[辨析]alive和living“”二者都有活着的之意...