人教版英語七年級(jí)下冊(cè)單元知識(shí)點(diǎn)總結(jié)

七年級(jí)英語下冊(cè)知識(shí)點(diǎn)歸納Unit1Canyouplaytheguitar?◆重點(diǎn)詞匯歸納(一)play+the+樂器：playtheviolin/piano/drums(樂器前加the)play+球類,棋類,游戲：playfootball/playchess（球類和棋類前省略the）(二)join:參加社團(tuán)、組織(長期性的團(tuán)體)jointheart/sports/swimmingclub(thestorytellingclub講故事俱樂部）joinin=takepartin:參加短期性的活動(dòng),如比賽,游戲,聚會(huì)joinsb.for(doing)sth加入某人(一起做某事）say:(said過去式）說（強(qiáng)調(diào)內(nèi)容）①saysthin+語言用某種語言說某事②saysth.tosb.對(duì)某人說某事speak:講;演講(強(qiáng)調(diào)能力)speak+語言speaktosb.對(duì)某人講talk:談?wù)?說話①talkaboutsth.談?wù)撃呈垄趖alkwith/tosb和某人交談tell:(told過去式）告訴,講述tellastory(stories)/jokes講故事/笑話①tellsb.sth=tellsthtosb告訴某人某事②tellsb(not)todosth告訴某人(不)去做某事①begoodatdoingsth=dowellindoingsth擅長于(做)…..②begoodfor對(duì)…有益（bebadfor對(duì)…有害）③begoodwith=geton/alongwellwith和…相處好④begoodtosb對(duì)…友好(good可用friendly,nice,kind換)(五)want:想要(動(dòng)詞)sb.wantedforsth為...而招募...；為...而尋求.....(P33b)①wanttobe+形容詞/名詞(注意名詞的單復(fù)數(shù)）想要變得..../想要成為.....②wanttodosth.=wouldliketodosth想要做某事③want(sb)todosth.=wouldlike(sb)todosth想要某人去做某事(六)need:想要（動(dòng)詞）need(sb)todosth需要(某人)做某事(七)help：幫助（名詞/動(dòng)詞）helpsb(to)dosth幫助某人做某事helpsbwithsth幫助某人某事withsb’shelp(名詞）=withthehelpofsb在某人的幫助下helponeselftosth隨便享用(吃)某物show：1.節(jié)目,表演,展覽(名詞):onshow在展出2.展示，給...看showsbsth=showsthtosb給某人看某物(九)write:(wrote過去式writing現(xiàn)在分詞)書寫,寫信,寫作,作曲writesbsth=writesthtosb給某人寫....(十)teach(es):(taught過去式)教，教授(teacher老師)①teachsb.sth=teachsthtosb.教某人某事②teachsbtodosth.教某人做某事(十一)give:給(gave過去式)givesbsth=givesthtosb給某人某物givemeapen=giveapentome(十二)like/love:喜歡;喜愛①like/lovetodosth喜歡/喜愛做某事（偶爾、具體）②like/lovedoingsth喜歡/喜愛做某事（經(jīng)常、習(xí)慣、愛好）busy:忙碌的①bebusydoingsth=bebusywithsth忙于做某事②bebusy=havenotime忙碌的befree=havetime有空的(十四)make:(made過去式)做;制造;組裝;鋪床;使,讓makeone’sbed鋪床makefriends(withsb.)交朋友（和誰）①makesb./sth+形容詞使某人/某物處于某種狀態(tài)（使變得....)makemehappy使我開心②makesb.sth=makesthforsb.為某人做某物③bemadeofsth(能看出原材料）bemadefromsth(不能看出原材料）bemadein+地點(diǎn)(由...制造）bemadebysb.(由某人制造）◆短語歸納dokungfu練功夫2.ontheweekend/onweekends在周末3.Englishspeakingstudents說英語的學(xué)生們4.schoolmusicfestival學(xué)校音樂節(jié)5.attheoldpeople’shome在敬老院里6.Students'SportsCenter學(xué)生運(yùn)動(dòng)中心◆can的用法歌訣:can可用來表能力，但與實(shí)動(dòng)不分離。不管主語何變換，can的模樣永不變。只要句中出現(xiàn)can，動(dòng)詞原形后面站。一般疑問can提前，否定can后not添。cando=beabletodo◆感嘆句What:多么的，何等的，用于感嘆句中，修飾后面的單數(shù)或復(fù)數(shù)名詞，其句式結(jié)構(gòu)為：（1）Whata/an+形容詞+單數(shù)名詞+主語+謂語！whatagoodgirlsheis！她是多么好的女孩啊?。?）What+形容詞+可數(shù)名詞復(fù)數(shù)+主語+謂語！Whatgoodgirlstheyare！她們是多么好的女子?。。?）What+形容詞+不可數(shù)名詞+主語+謂語！Whatterribleweatheritis!多么惡劣的天氣??！How也可以引導(dǎo)感嘆句，how為副詞，在感嘆句中修飾動(dòng)詞，形容詞或副詞:（1）How+形容詞/副詞+陳述句（主語+謂語）Howcolditis!多冷??！Howhardheworks!他工作多么努力啊?。?）How+陳述句（主語+謂語）Howheloveshisson!他多么愛他的兒子啊?。?）How+形容詞+a/an+單數(shù)可數(shù)名詞+陳述句（主語+謂語)Howtallatreeitis!多么高的一棵樹Unit2Whattimedoyougotoschool?◆重點(diǎn)詞匯歸納job與workjob:工作;職業(yè)(可數(shù)名詞)Whatisherjob?她的職業(yè)是什么？agoodjob一份好工作work:①工作(不可數(shù)名詞)toomuchwork太多工作gotowork去上班工作，上班(動(dòng)詞)workin...在...工作dress①裙子;②穿衣服dresssb.(oneself)給誰穿衣服getdressed穿衣服(后不加人或衣物)bedressedin(后接衣物/顏色)puton穿上(后接衣服)wearsth(后接衣物,眼鏡,頭發(fā)）(三)brush(es):刷子(名詞);刷洗(動(dòng)詞)brushteeth刷牙eg:shebrusheshershoeswithtwobrushes.(四)shower:①淋浴;淋浴器/間(名詞)takeashower=haveashower沐?、诹茉?洗澡(動(dòng)詞)(五)exercise:①鍛煉,練習(xí)(不可數(shù)名詞)take/do/getexercise做鍛煉(運(yùn)動(dòng))②練習(xí),習(xí)題;一套動(dòng)作(可數(shù)名詞)doeyeexercises做眼保健操domorningexercises做早操③鍛煉,運(yùn)動(dòng)(動(dòng)詞)heisexercisingintheparkrightnow.(六)life:生命;生活(lives復(fù)數(shù))inone’slife在...的一生中saveone'slife救...的命haveahealthylife=liveahealthylife過著健康的生活health健康healthy健康的unhealthy不健康的healthily健康地keephealth保持健康healthyfood健康的食品(七)eatbreakfast=havebreakfast吃早餐（三餐前省略冠詞）abigdinner(三餐前有形容詞則要加定冠詞）have…for+breakfast/lunch/supper三餐吃…(八)be/arrivelatefor:....遲到belateforschool/class“到達(dá)”三種表達(dá)：arrivein+大地點(diǎn)(國家,城市)arriveat+小地點(diǎn)(車站,醫(yī)院,學(xué)校)=getto+地點(diǎn)=reach+地點(diǎn)either…or:“要么…要么…”“或者…或者…”，用于連接兩個(gè)性質(zhì)相同的詞或短語，連接兩個(gè)成分作主語時(shí)，謂語動(dòng)詞通常與其靠近的主語保持一致。如：EitheryouorIamtogo.

你或我必須有人去。too:用在句末also:用在Be/情態(tài)動(dòng)詞之后，實(shí)義動(dòng)詞之前either:多用于否定和疑問句中，用于句末(十)havetimetodosth.有時(shí)間去做某事havemuchtimefordinner=havemuchtimetohavedinner有很多時(shí)間吃早飯Itistimeforsb.todosth.到某人做某事的時(shí)間了(十一)一段時(shí)間前面要用介詞for(表持續(xù)多長的時(shí)間)forhalfanhourforfiveminutes(十二)alotof=lotsof大量的，許多（接可數(shù)名詞復(fù)數(shù)或者是不可數(shù)名詞）alot非常,很(副詞)=verymuch反義詞：alittle=bekindof一點(diǎn)點(diǎn)Thanksalot!(用句尾)(十三)sometime“一段時(shí)間”sometime“某時(shí)”sometimes“好多次，幾倍”sometimes“有時(shí)”(十四)from…to…從…到…（連接兩個(gè)時(shí)間或地點(diǎn)）fromhometoschoolafter/before+動(dòng)詞ing在...之前/之后aftereatingdinnerbeforewatchingTVgroup:集合名詞:小組;群作主語時(shí)表整體謂語動(dòng)詞用單數(shù)，表其中所有成員時(shí)謂語動(dòng)詞用復(fù)數(shù)agroupof+可數(shù)名詞復(fù)數(shù)形式：agroupofgirls一群姑娘們◆短語歸納whattime=when幾點(diǎn) 2.gotoschool/gohome去上學(xué)/回家 3.getup(early/late)起床(早/晚)doone’shomework做家庭作業(yè)5.onschooldays/nights在上學(xué)日(晚上)6.gotobed上床睡覺7.inthemorning/afternoon/evening在上午/下午/晚上8.atnight在晚上9.ataradiostation在廣播電臺(tái)10.takeawalk=haveawalk=goforawalk去散步11.12.radioshow電臺(tái)節(jié)目13.tastegood嘗起來味道好14.cleantheclassroom打掃教室15.bestfriend最好的朋友◆時(shí)鐘表達(dá)法直接表達(dá)法：①整點(diǎn)：鐘點(diǎn)數(shù)+o'clock(teno'clock)②幾點(diǎn)幾分：鐘點(diǎn)數(shù)+分鐘數(shù)(fourtwentyfive4:25)間接表達(dá)法：①分鐘≤30：分鐘數(shù)+past+鐘點(diǎn)數(shù)=幾點(diǎn)過幾分(fivepasteight8:05)(halfpasteight8:30)②分鐘＞30：（60分鐘原分鐘數(shù)）+to+(原鐘點(diǎn)數(shù)+1)=幾點(diǎn)差幾分(tentoten9:50)注意：十五分鐘(fifteen)=一刻(aquarter)三十分鐘(thirty)=半小時(shí)(half)Unit3Howdoyougettoschool？◆重點(diǎn)詞匯歸納Stop(stopping):①車站（停靠點(diǎn)）station：車站(始發(fā)站)atthebusstop在公交車站②停止stoptodo停下來去做其他事Let'sstoptohavearest!讓我們停下來去休息一下！stopdoing停止正在做的事Pleasestoptalking!請(qǐng)不要講話了！thinkof想起：認(rèn)為thinkabout:考慮，思考，想，認(rèn)為（后都接動(dòng)詞ing形式）Whatdoyouthinkof(about)thetrip?=Howdoyoulikethetrip?你怎樣認(rèn)為這次旅行的？cross：①十字形，叉形記號(hào)(名詞)putacross打個(gè)叉goacross：穿過，穿越②橫穿，從物體表面上過(動(dòng)詞)crosstheriver=go/walkacrosstherivergothrough貫穿(從里面穿過）afraid:害怕的，擔(dān)心的①beafraidofsth:害怕某物Iamafraidofsnakes.我害怕蛇。②beafraidtodosth害怕去做某事，不敢做某事Sheisafraidtocrosstheriveronaropeway.她害怕乘索道過河。③beafraidofdoingsth害怕做某事(擔(dān)心做某事會(huì)引起某種后果)Don’(五)leave：離開；留下：忘了帶①leave+sth+地點(diǎn)把某物留在某地Don’tleavethedirtydishesinthekitchen.②leave+地點(diǎn):離開某地leavefor+地點(diǎn):出發(fā)/動(dòng)身前往某地dream:夢(mèng)(名詞),夢(mèng)想(動(dòng)詞）have(make)adream有(做)一個(gè)夢(mèng)想dreamof(ahout)sth.:夢(mèng)想…，夢(mèng)見…Haveagoodday=haveagoodtime=havefun=enjoyoneself玩的開心，過得愉快belike像looklike看起開來像heislikeafathertome他像一個(gè)父親一樣的對(duì)我。thank(sb.)for+n/動(dòng)詞ingThankyouforyourhelp=thanksforhelpingme.11yearold:11歲大的(合成形容詞，修飾名詞)Heisan11yearoldboy.=Heis11yearsold.他十一歲Therebe句型:（表客觀存在的有）Thereis+單數(shù)名詞/不可數(shù)名詞Thereare+復(fù)數(shù)名詞Itis+表人物性格形容詞(kind,nice,friendly)+of+sb.todosth.對(duì)某人來說做某事顯得他是......的Itis+表事物特征形容詞(easy,hard,difficult,interesting)+for+sb.todosth.對(duì)某人來說做某事是...的(十二)4個(gè)花費(fèi)：take、spend、cost、pay①人+spend/spends+時(shí)間/錢+（in）doingsth/onsthIspendtwohours(in)doingmyhomework.②Ittakessb+時(shí)間+todosthItistakesmetwohourstodomyhomework.③人+pay/pays+錢+forsthIpay5dollarsforthesweater.④物+cost/costs+sb+錢Thesweatercostsme5dollars.◆短語歸納1.gettoschool到達(dá)學(xué)校 2.takethesubway乘地鐵 3.rideabike=bybike騎自行車 4.everyday每天/everyday每天的5.between…and…在…和…之間6.manystudents=manyofthestudents許多學(xué)生7.playwith…和…玩 8.etrue實(shí)現(xiàn)9.somestudents=someofstudents一些學(xué)生◆交通方式表達(dá)方法①sb.+take+a/the+交通工具名詞takeabus/plane/ship/train②by+交通工具名詞（用于句尾）go/get/e+地點(diǎn)+bybus/bike/car/taxi/ship/boat/plane/subway/train…③in/on+冠詞/物主代詞/指示代詞+交通工具名詞（用于句尾）ina/his/thecar/taxi/plane/subway(封閉式空間)ona/his/thebus/bike/ship/train/horse/motorbike(半封閉式空間)④walk/ride/drive/flyto+地點(diǎn)名詞walktoschool=gotoschoolonfoot⑤rideabike/horse騎車、馬thebus/trainride....的旅程driveacar開車drivesb.to...=takesb.to...bycar把某人開車帶去...注意：here，there，home等地點(diǎn)副詞前,省略介詞to。gohome/ehere/getthere◆How的用法How+be+主語+其他？(問狀況)Howareyou?/Howishe?/Howisitgoing?How+助動(dòng)詞+主語+其他？(問方式)Howdoyougotoschool?Howmany+接可數(shù)名詞Howmuch+接不可數(shù)名詞(問數(shù)量)Howmuch+be動(dòng)詞+其他(問價(jià)格)Howlong:多長（時(shí)間）Howlongdoesittake?答語①For+時(shí)間段Howfar:多遠(yuǎn)（距離）Howfarisit?答語①It’s+數(shù)詞+miles/meters/kilometers②Itis+數(shù)詞+minutes’/hours’+walk/ride/drive.③Itis+數(shù)詞+minutes/hours+by+交通工具Howoften:多久一次(頻率)答語:次數(shù)+時(shí)間onceaweektwiceaweek=twotimesaweek一周兩次Howsoon：多快,多久以后，常用在將來時(shí)中。答語“in+時(shí)間段”Unit4Don’teatinclass.◆重點(diǎn)詞匯歸納(一)rules:規(guī)則(名詞)；統(tǒng)治,管理(動(dòng)詞)therulesof....schoolrulesfamilyrulestrafficrulesfollow/keep/obey/break/maketheruleslisten:聽(強(qiáng)調(diào)動(dòng)作)不及物listentomusic/class/teacher聽音樂/課/講hear:聽到(表示結(jié)果)fight:①戰(zhàn)斗,打斗(名詞)haveafightwithsb.與某人打架Therearenowinnersinafight.在戰(zhàn)爭中沒有贏家。②打架，戰(zhàn)斗(動(dòng)詞)fightwithsb.與某人打架fightforsth為...而打架Theyfightforpeace.inclass在課堂上intheclass在班上,在班級(jí)里intheclassroom在教室里afterclass下beontime準(zhǔn)時(shí)Thetrainarrivesontime.火車準(zhǔn)時(shí)抵達(dá)beintime及時(shí)Theambulancearrivesintime.救護(hù)車及時(shí)到達(dá)。bring…to…把…帶來(帶到說話地來)take…to…把..帶去/走(從說話地帶走)get...to...把..取來..(一來一回)practice①練習(xí),實(shí)踐(不可數(shù)名詞)Playingthepianowellneedslotsofpractice.Practicemakesperfect.熟能生巧。②練習(xí),訓(xùn)練(動(dòng)詞)practice（doing）sth.練習(xí)(做)某事strict:嚴(yán)厲的,嚴(yán)格的bestrictwithsb對(duì)某人嚴(yán)格要求bestrictaboutsth對(duì)某事嚴(yán)格要求toomany“太多”修飾可數(shù)名詞復(fù)數(shù)toomuch“太多”修飾不可數(shù)名詞muchtoo“實(shí)在太”修飾形容詞或副詞remember/forget+todo記得/忘記要做…(還沒做)remember/forget+doing記得/忘記做過…(做了)(十二)luck運(yùn)氣:幸運(yùn)luck—lucky—luckilyluck:名詞”幸運(yùn)”,用在形容詞后,如：Gookluck(tosb/withsth.)!

lucky:形容詞”幸運(yùn)的”修飾名詞作定語或用在系動(dòng)詞后作表語,Heissoluckythathehaveachancetogoabroad.luckily副詞”幸運(yùn)地”用來修飾動(dòng)詞或句子.(十三)relax,relaxed,relaxing的區(qū)別與不同的用法relax是動(dòng)詞,使某人放松、使某人休息(后不接具體物品)Ican’trelaxonweekends,either.relaxed,形容詞某人感到輕松、放松、(主語是人)Iamrelaxed.relaxing形容詞某事情令人輕松的,指某事某物(主語是事或物)Itisrelaxing.(十四)keep:①遵守keeprules②養(yǎng)keep...as...把...當(dāng)...養(yǎng)keepthebirdasapet.③保持keep+(sth)+形容詞/名詞keepquiet/healthkeepclassroomclean④保存，保有(后加時(shí)間段)Youcankeepthebookfortwoweeks.learn:學(xué)習(xí),學(xué)會(huì)(初級(jí)階段的學(xué)習(xí)，學(xué)習(xí)某種技能)①learn(sth)fromsb.向某人學(xué)習(xí)....②learn...byoneself③learnabout了解Youcanlearnaboutothercountriesinthisbook.你可以在這本里了解到其他的國家。④learntodosth學(xué)著,學(xué)會(huì)做某事Youmustlearntoswim.(十六)havefun:玩的開心①havefunwithsth/sb.和....玩的開心②havefun(in)doingsth=haveagoodtime(in)doingsth做某事很開心Havefuninyourvacation!◆短語歸納keep/bequiet保持安靜2.benoisy吵鬧3.goout外出(娛樂)4.dothedishes清洗餐具5.goout外出6.keepone’shairshort留短發(fā)7.make(one’s)bed鋪床8.gotobed上床睡覺9.inthehallways在走廊里10.inthedininghall在餐廳里11.musicplayer音樂播放器12.noise(名詞)噪音makemuchnoise制造噪音◆祈使句(變否定在句首+don’t)Be型:（Be+名詞/形容詞），否定形式：Don’t+be+名詞/形容詞+其他Bequiet，please.Don’tbelate！Do型:（實(shí)義動(dòng)詞原形+其他），否定形式：Don’t+實(shí)義動(dòng)詞+其他ehere，please.Don’tplayfootballhere.Let型:（Letsbdosth），否定形式：Don’tletsbdosth=LetsbnotdosthNo型:+No+可數(shù)名詞復(fù)數(shù)(不可數(shù)名詞)/動(dòng)詞ingNophotos/food；Nosmoking/talking/Unit5Whydoyoulikepandas?◆重點(diǎn)詞匯歸納kind:①種類,類型akindof“...的一種”，differentkindsof“不同種類的”，allkindsof“各種各樣的”②有點(diǎn)，稍微bekindof修飾形容詞或副詞，kindof=alittle③和藹的，親切的，善良的bekindtosb.befrom=efrom來自于....wheredotheyefrom？=wherearetheyfrom?friendly:友好的反義詞：unfriendlybefriendlytosb對(duì)某人友好makefriendswithsb和某人交朋友Save:①救,救助saveone’slife②節(jié)約,節(jié)省savewater/time③攢錢,儲(chǔ)蓄I(lǐng)wanttosaveforanewbike.oneof...:....的之一,后接可數(shù)名詞復(fù)數(shù)名詞形式oneof....結(jié)構(gòu)做主語時(shí)，謂語動(dòng)詞用單數(shù)形式。Chinaisoneoftheoldestcountriesintheworld.中國是世界上最古老的國家之一。Oneofmyfriendsisateachersymbol:象征(名詞)a/thesymbolof...什么的一個(gè)象征TheGreatWallisthesymbolofChina.danger:危險(xiǎn)(名詞)dangerous(形容詞)bein(great)danger處在（極大的）危險(xiǎn)中l(wèi)ose:（lost過去式/losing現(xiàn)在分詞）失去,丟失loseone'slife/face/weight失去性命/丟臉/減肥lostandfind失物招領(lǐng)getlost=belost=loseone’sway迷路,走丟cutdown砍到cutup切碎cutoff切斷動(dòng)副結(jié)構(gòu)（代詞必須放中間，名詞可放中間或者后面cutit/themdown砍到它Cuttreesdown=cutdowntrees(十)over:①超過,多于over=morethan/lessthan少于②在...上方(無接觸面)Thereisalightoverthetable.③橫跨,跨越,從...上方過④結(jié)束beover⑤覆蓋,重復(fù)overagain重新(十一)Whynot+動(dòng)詞原形=Whydon’tyou+動(dòng)詞原形你為什么不…？Whydon’tyoulikethecat?=Whynotlikethecat?once:一次twice:兩次threetimes:三次twiceaday一天兩次Sleep:睡覺,睡眠(名詞)睡覺(動(dòng)詞)強(qiáng)調(diào)持續(xù)的狀態(tài),后可加一段時(shí)間gotobed強(qiáng)調(diào)動(dòng)作gotosleep入睡wakeup醒來(十四)四個(gè)看：see、watch、look、readsee(saw):看見強(qiáng)調(diào)結(jié)果look:看強(qiáng)調(diào)動(dòng)作：lookatwatch:觀看,欣賞+電視/球賽read:閱讀仔細(xì)的看+雜志/報(bào)紙/書籍(magazine,newspaper,book)◆短語歸納1.SouthAfrica南非north北方(的)east東方(的)west西方(的)southeast東南(的)AmericaAmericanAfricaAfricanAustraliaAustralianCanadaCanadianChinaChineseFranceFrench法國allday=thewholeday整天(alldayandallnight日日夜夜)3.foralongtime很長時(shí)間4.kill...for...為...而殺死..placeswithfoodandwater有食物和水的地方 6.walkonone’slegs/handson:“用…方式行走”loseone’shome失去某人的家園◆否定疑問句否定疑問句是帶有驚異、贊美、反問、失望、責(zé)難等語氣的句子。表示“難道……不……嗎”。Don'tyouknowhim?難道你不認(rèn)識(shí)他嗎？Can’tyouseeit?難道你看不見它嗎？答語，形式上與一般疑問句的答語是一樣的。但翻譯成漢語時(shí)，Yes翻譯成“不”，No翻譯成“是”Isn’thecute?Yes,heis.難道他不可愛嗎？No,heisn’t.不,他很可愛/是的，他很可愛?！鬗ust與haveto的區(qū)別（1）must表示說話人主觀上的看法，意為“必須”。haveto表示客觀的需要或責(zé)任，意為“不得不，必須”，后都接動(dòng)詞原詞。（2）must沒有人稱，時(shí)態(tài)和數(shù)的變化Haveto有人稱，數(shù)，時(shí)態(tài)的變化，其第三人稱單數(shù)形式為hasto，過去式為hadto.構(gòu)成否定句或疑問句時(shí)借助動(dòng)詞do/does。（3）haveto的否定式：don’t/doesn’thaveto=needn’t(不必)must的否定式是mustnot/mustn’t（一定不能，不允許）。（4）must引導(dǎo)的一般疑問句,肯定回答:Yes,主語+must.否定回答:No,主語+needn’t/主語+don’t/doesn’thaveto.Unit6I’mwatchingTV.◆重點(diǎn)詞匯歸納wash:洗,洗衣服dosomewashing洗衣服washsthforsb.給某人洗某物washthedishes=dothedishes洗碗use:①用途,用法(可數(shù)名詞)②使用,運(yùn)用(using現(xiàn)在分詞)usesthtodosth=usesthfordoingsth用某物做某事③useful有用的useless無用的It’susefultolearnEnglish.④use與with的區(qū)別：use做謂語動(dòng)詞表用途Iusethepentowrite.with介詞做狀語表