英語重點詞匯解析no good和not good區(qū)別

英語重點詞匯解析nogood和notgood區(qū)別1.nogood的用法說明nogood中的good是名詞（不可數(shù)），nogood的意思是“差強人意”“低劣”“差勁”“沒用”“沒好處”"沒益處“等。如：It’snogood—Ican’treach.沒有用，我夠不到。That’snogood—justchuckit.那東西毫無用處，扔掉好啦。Shoesarenogoodiftheyletinwater.鞋子如果透水的話，品質(zhì)就不好?！碛谐Ｓ镁涫剑篒t’snogooddoingsth(做某事沒有用或沒有好處)Itisnogoodtalking.空談是沒有用的。Isitanygoodtryingtoexplain?試圖作些解釋有好處沒有?It’snogoodhis[him]apologizingnow.現(xiàn)在他道歉也沒用了。2.notgood的用法說明notgood中的good是形容詞，意思是“不好”，是“好”的反面。如：Yourworkisjustnotgoodenough.你的工作真是不夠好。It’snotgoodtodrinkalcoholonanemptystomach.空肚子喝酒不好。Thesituationisnotgoodbutweliveinhopethatitwillimprove.情況不好，但我們依然希望會好轉(zhuǎn)。Theysaysmokingisnotgoodforthehealth,thisIbelieve.人家都說吸煙不利于健康，這一點我相信。3.用法比較：▲由于兩者在意義上的區(qū)別，以下各句中的nogood和notgood不宜換用：It’snotgoodfortheoiltanktobesoclosetothehouse.儲油罐離這所房子這么近不好。Foodaidisnogooduntilthefightingstops.在戰(zhàn)斗停止之前，食物援助是沒什么用處的。Thatdoesit!Allyoucaneverdoiscriticize.IfI’mnogoodtoyou,thenmaybesomeoneelsewillvaluemywork.I’mleaving.夠了!你就知道罵人，要是我對你沒有一點用，也許有人會希罕我這項工作，我這就走?！旅鎯删渥右馑即笾孪嗤?，但語法不同：I’mnotgoodattyping.我不擅長打字。（good是形容詞）I’mnogoodattyping.我打字不行。（good是名詞）另外，下面兩句意思也大致相同，但語法也不同：Iwasneververygoodatmaths.我數(shù)學向來就不好。（good是形容詞）Iwasneveranygoodatmaths.我數(shù)學向來就不好。（good是名詞）1.alone=byoneselfWefinishedtheworkalone./byourselves.2.actually=infactActually,thisquestionisveryeasy./Infact,thisquestionisveryeasy.3.also=too=aswellHe’salsoamemberofus./He’samemberofus,too./He’samemberofusaswell.4.another=onemoreI’mafraidyouhavetowaitforanothertenminutes./I’mafraidyouhavetowaittenmoreminutes.5.arrivein(at)/=getto=reachWhenshearrivedin/gotto/reachedAmerica,shesuddenlyfeltlonely.6.atonce=rightnowRunhomeatonce=Runhomerightnow.7.continue/goonLet’scontinue/goonreadingthepassage.8.cost=spend=take=pay(1)Ispenttenyuanof/(in)buyingthisbook../Thisbookcostmetenyuan./Ipaidtenyuanforthisbook.(2)Ittookusthreedaystofulfillthistask./Wespentthreedaysonthistask/infulfillingthistask.9.cross=goacrossBeforecrossing/goingacrosstheroad,pleaselookbothsides.10,sometimes/attimesHeisagoodman,buthecanbereallybad-temperedsometimes./attimes.11.die/=loseone’slifeThosepeopledied/losttheirlivesduringtheearthquake.12.now/atthemomentSheistalkingabouttheproblemwithherclassmatesnow./atthemoment13.else=otherWhatelse/otherthingscanyouseeinthepicture?14.then=atthatmoment/atthattimeShewasshoppingthen/atthatmoment/atthattime,sosheknewnothingaboutit.15.like/love/enjoy/befondof/beinterestedin/careforShelikes/enjoys/loves/isfondof/isinterestedin/caresforcollectingstampsverymuch.16.will/begoingto/beabouttoTheteacherswill/aregoingto/areabouttohaveameetingtomorrowafternoon.17.want/wouldlikeDoyouwanttogoabroadtostudyfurther?/Wouldyouliketogoabroadtostudyfurther/18.can/beableto/havetheabilitytodoCanyoutellmethewaytothelibrary?/Areyouabletotellmethewaytothelibrary?/Doyouhavetheabilitytotellmethewaytothelibrary?19.visit/callonLinTaovisited/calledonhisgrandparentslastweek.20.favorite/likebestWhat’syourfavoritesport?/Whatsportdoyoulikebest?21.happen/takeplaceWhathappened?/Whattookplace?22.decide/makeadecision/makeupone’smindShecan’tdecide/makeadecision/makeuphermindwheretogo.23.found/establish/setupThestudentsfounded/established/setupagrouptoprotecttheenvironment.24.finally/atlast/intheendFinally/Atlast/Intheend,shewontherace.25.leave/beawayHeleftyesterday./Hehasbeenawayforaday.26.return/givebackHehasn’treturnedthebooktome./Hehasn’tgiventhebookbacktome.return/gobackHewillgoback/returninamonth.27.why/whatfor/howcome-Shecriedsobadly.–Howcome?Whatdidshecrysosadlyfor?/Whydidshecrysobadly?28.over/morethanOver/Morethanahundredpeopletriedthisnewkindoffood.29.whatever/nomatterwhat------語法點涉及：疑問詞+ever=nomatter+疑問詞Whatever/Nomatterwhatyoufindinthebox,theybelongtoAmy.30.whenever/nomatterwhenWhenever/Nomatterwhenyoucometoseeme,Iwilltreatyouasmyrelative.31.walk/go…onfootDoyouwalktoschooleveryday?/Doyougotoschoolonfooteveryday?32.should/oughtto/besupposedtoWeshould/oughtto/aresupposedtousebothsidesofthepapertoreducewastes.33.popu