7b重点总结范文.doc

7b重点总结范文 7B重点总结xx.2.16一自然元素The naturalelements1.control fire2.be injured3.cigratte ends4.do aproject aboutfire5.give themsome questions=give some questions to them6.think about7.Ive gotsome information8.介词:on theputer aboutfire,information aboutfire,on thescreen,on thenext page,in theclassroom,meet in the playground,in factories,on the ground floor,write areport aboutsth/write alist ofsth Outsidethe libraryon thewall,in thecorridor,at theback staircase/main staircasein theback of in backof in the front ofinfrontof,find theanswers tothe questions,a keytothedoor atRose GardenSchool9.some questionsfor youto thinkabout,10.make afire=start afire11.What dothey doto rubbish12.cause hillfires13.be carefulwith sth14.形容词用法be+adj或者adj+n.例子be very useful/harmful,通常以ful结尾；形容词+ly转化为副词(adv.)。 15.a largepiece of wood ahuge amountof+名词（n.）16.millions of+.s thousandsof+.s,hundreds of+.s17find fireveryusefulmake/keep themwarm18.discover findlook for19.start eatingsth=start to eat sth=begin to do sth20.cooked foodraw meat21.关键句型use sth to do sth=It isused for doing sth(Page4)22.rescue peoplefrom atall buildingProtect theirfamilies fromwild animalsprotect myselffrom thesmoke23.give themlight=give lightto them(同上5)24.in spring/summer/autumn orfall/winter25.not onlybut alsoA,B,C andD A,B,C orD26.cook foodboil watermelt metalsmake glass27.be+Vt.过去分词被动语态构成Metals aremelted.Be madeinto differentshapes28.句子+so that+句子Its coldso thatI burnmore coals.29.Have youever+V.过去分词。 ？Have youall gotsth.?30.see workersblowing glass-see sb doing sthTT“看”see lookat watch TV/films readbooks31.by blowinghot glassI knowthe worldby watchingTV.32.put somehot glassonto oneend of the pipe.33.形容词排列a longmetal pipe.34.one,the other一个。 另一个。 someothers.一些。 另一些。 35.情态动词及用法（没有人称和数的变化）mustshould/shallcanmaymight have/has to+V.原型36.lose ones life-save ones life37.adv.副词用法adv.+adj;V.+adv或者adv.+V.通常以adj.+-ly结尾的单词。 Be verygood beseriously injuredburn seriously.38.every day,every week,every month,every year,every fivemeters39.forget to do sth-remember to do sth;forget doing sth-remember doing sth40.drop burningcigarette ends-eat cookedfood41.visit afire station-show sbaround someplace-walk aroundthe school42.a quizcard fillin yourcard.TT:an+a,e,i,o,u为首的元音字母单词negro,hero,volcano,tomato,potato,mosquito复数加es photos=photographs43.carry-take带走bring拿来lend sthto sb=lend sbsth,borrow sthfrom sb44.want to do sth-want sb to do sth makesb do sth=let sbdo sthhave sthdone Keepsb doing sth eg.Sorry tokeep youwaiting solong.45.help sbto do sth,help sb(in)doingsth,help sbwith sth帮助某人做某事Help Tomto studyEnglish=help Tomstudying English=help Tomwith Englishhelp oneselfto+n.请随便吃。 cannot helpdoingsth情不自禁做某事I cannothelp cryingfor thenews.46.during thefire drill/the vaction/holiday47.pack theirschool bagsstaff room教师办公室school hall学校礼堂48.句子+before+句子I do my homeworkbefore I go to school.句子+after+句子Igotoschoolafter Idomyhomework.49.leave theirclassroom leaveschool;go/run downstairs/upstairs50.switch on/off=turn on/off51.remember whichstaircase to go down52.There be句型（某处有某物）There is+un/a book+介词短语。 就近一致原则There are+.s+介词短语。 There is a dogand twocats aroundthe tree.There willbe+n.(将来时)否定句There beno+n.2)风天1.put pictureson adisplay board/in thenew order/in thecorrect orderThey areabout whatpeople cansee on a windyday.2.would likesbto do sthhad betterdosth3.a gentlebreeze a strong winda typhoon4.see peopleflying kites in thecountryside5.discuss with sb6.in differentkinds ofwindy weather7.hold hatsand raincoatsgo windsurfing8.put tapeon largewindows movethe pinwheels9.A句+when+B句在B句的时候A句。 10.语法动词的三种形式原形+过去式+过去分词11.read thestory toclassmates12.stay at home-go home-be inwatchTVfall downfall fromtrees13.sink in the big waves in the skyat first=firstly14.bee a typhoon/stronger getbetter andbetter15.The leavesblew slightlyin thewind.16.fly theirkitesin the gentlebreeze.Its flyingaway.Write thefirst partofthestory asa play.17.常用口语Good idea.Me,too.18.in the Weather Observatorya staffmember oftheWeatherObservatory in the streets19.watch aslide showabout typhoonsmake aslide showfor sb20.blow heavyobjects frombuidings hurtsb=sb isinjured21.fall ontocars breakwindows sinkfishing boatsblow awayflower pots22.write alist ofsafety precautions23.句型句子+when thereisabreeze/astrongwind/atyphoon24.情态动词（没有人称和数的变化）may（或许） 1、表示允许，常用于肯定句和疑问句。 其否定形式有cant和m ustnt，后者语气较强。 例如May Ism okein here?No,you cant.May Ipark my carhere?No,you mustnt. 2、表示可能性，可用于提建议。 其否定形式是m ay not。 例如He may bebusy gettingready forhis trip.He may notbe athom e.Jim toldm ethat hehad aheadache.I thinkhe maynothave agood rest.should(应该)Shall/Should I/we?25.形容词和副词用法（adj.+adv.）原形比较级最高级small smallerthe smallestbig biggerthe biggestwonderful morewonderful themost wonderfulhappily morehappily themost happilygood/well betterthe bestbad worsethe worst3).海水和雨水1.a classpetition aboutsth2.read abrochure findout usefulinformation3.in theoceans liveon landon eartha quarterof+n.-three quartersof+n.4.a lotof+n.=plenty ofn.5.share sthwith sb-share sth.as well.(在句子末尾)=句子，too.6.give sbsthtodosth eg.give usfood toeat andoil toburn7.get drinkingwater bytaking awaythe saltfrom seawater8.sth isimportant tosb keepsth+adj.eg.keep seawater clean9.stop todosth stop doingsth eg.stop pollutingit.10.plete theanswers bothand.=not onlybut also11.at homein thecountryside inthe city12.live for about/nearly threedays fora weekwith sth-without sth13.brush our teeth take a showertakeabath washthe dishes/the clothes14.need sthtodosth eg.need water to hestreams inthe rivers16.have nothingtoeathave nowhereto liehave nowhereto swimhave nowatertocook food17.put outfires helpthem dothe project18.borrow aproject bookabout waterfrom schoollibrary19.ask sbtodosth eg.ask youto painta picture.20.句型What dowe usewater for?We usewater forshowering.use sthtodosth=It isused for doingsth(Page4)=use sthfordoingsth.(Page19)If,will.祈使句否定句Dont dosth.21.would ratherdosththan do宁愿而不愿，与其宁可”的意思时，(则可用would ratherthan或wouldrather than的句型要注意“平行结构”，即在than的前后要用两个同类的词或词组，如两个名词、两个不定式、两个介词短语等.would ratherhave done过去宁愿做，实际上没有做宾语从句，虚拟语气，had done表过去，did表现在或将来We wentby sea,but Id ratherhave goneby airprefer AtoB“更喜欢，宁愿:He preferswine tobeer=He would rather drinkwine thanbeer他喜欢喝红葡萄酒而不喜欢喝啤酒。 I prefertennis togolf=Idratherplay tennisthan golf我喜欢打网球而不喜欢打高尔夫球。 2、prefer sbtodosth宁愿某人做某事例My daddyprefers me not toswim inthat riverbecause its toodangerous.我爸爸宁愿我不要去那条河里游泳因为那太危险了。 后接从句时，要用虚拟语气，谓语动词用一般过去式。 I wouldrather Iwere aboy)22.a showerunder arunning tapuse amug insteadsave water by fixinga drippingtap save waterbynot brushingourteeth23.give atitle toyour reportprefer作及物动词使用，通常意思是”。 3、prefer Ato B在A和B中更喜欢A例I prefercooking myselfto eatingout.我宁愿自己做饭也不愿出去吃。 注意:注意这个用法中肯定的是前者，A和B必须在形式上保持一致，即要么都是名词，要么都是动名词。 没有使用不定式的用法。 4、prefer todo somethingrather than.这个用法类似于用法3例I prefer to stayat homerather thango outintheheavy rain.我宁愿呆在家里也不想冒这么大的不过rather than后面可以是不定式、名词、动名词或动词原形。 雨出去。 注意:这里rather than后面可以用going out或togo out都可以。 而且rather than也可以放在句子开头Rather thangooutintheheavy rain,I preferto stayathome. 5、宾语从句prefer that宾语从句中常用虚拟语气。 例I preferthat weshould gathermore informationon thatissue.我觉得关于那个事情我们最好收集更多信息。 6、prefer用法的常用成语及习惯用语prefertodie ratherthan surrender宁死不屈4)森林和土地1.on thedisplay boardon thefirst pageof theirsketchbooks.2.write asummary aboutforests3.a largearea oftrees both.andinthehollows ofthe vide sthfor sth vide shelterand foodfor animals5.burn woodas fuelcut down trees makefurniture andpaper6.e from=be fromshare sthwithsbeg.sheare theEarth withus7.most ofthe landuse sthfordoingsth takeaway sth8.stop doingsthstoptodosth9.finish hissummary get sth onsth helpsbdostheg.help himwrite10.getsthfrom speg.get oilout ofthegroundmake somelists inhis sketchbook11.be madeof由制成The tableis madeofwoodbe made from（从制成的物体上看不出原材料）Nylon is made fromair,coal andwater be made from不能看出原材料The paperis made from wood.be madeby+人表示“由某人或厂家制造”be madein+地点表示“在某地制造”语法名词复数（Page23）1.普通的直接加s2.以ch,sh,x,s,o,结尾的加es3.以y结尾的y改i加es4.以f结尾的，f改为ves5.还有特殊变化的，需要单独记woman-women,child-children,photo-photos12.play thegame withyou13.句型掌握How doesit feel?It feelssmooth/soft/rough.What isit madeof?What else.?14.onadark nightinthestorm inthe wirethe lightningflashes.The thundercrashes.15.dirve abig machinesee thepylons carryingwires einto ourhome.give powerfor lightssavewaterprevent thefloods falldown befull ofwater sinkinthebigwaveslose livesand homes stop cuttingdowntreesplant moretrees stoppolluting theEarth protectthe environmentwork asa+工作（nurse）我的邻居1.人们的工作1.live inones blockin agarage inCity Centre2.wrok ina hospitalmake sickpeople bettertake goodcare ofsb3.draw plansof buildingsmake sure+句子build theblocks properly4.drive afire engineput outfires rescuepeople wear a uniform5.区分使用always usuallyoften sometimesseldom rarely6.use puterto typeletters workforaremoval pany7.move sthto sp.名词所有格s eg.mothers books-sfriendsnotes amap ofthe world8.ask sbsth aboutstheg.ask yousomequestionsabout your job9.句型What doyou usuallydo?I answerthe phone.I typeletters ona puter.Go tomeetings andtake notes10.wearauniform inyourjob提高篇be madeform1.Most paperis made from wood.大多数纸是用木头制造的。 2The paperis made from straw.这纸是由稻草制作的。 3The breadis madefrom wheat.这种面包是由小麦做的。 4The wineis madefrom grapes.这种酒是由葡萄制成的。 5Wine canbe madefrom grapes.酒可以用葡萄酿造而成。 6Bubbles aremadefromsoap.泡沫是由皂剂产生的。 7Butter is madefrommilk.奶油是用牛奶制成的。 8Bread is madefromwheat.面包是小麦加工成的。 9Butter andcandy couldbe madefrom peanuts.黄油和糖果能够用花生来做成。 10And thebox ismadefromrecycled cardboard.包装盒还是由再循环纸板制成bemadeof1My overcoatismadeof cotton.我的大衣是棉花制造的。 2Bread ischiefly madeo