新译林七年级上册第二单元知识点梳理

7AUnit2知识点题目playsports=dosportsasportsshopsportsshoesplay动词，玩，打player运动员Theplayersaregoodatplayingfootball.Comicstrip1.likedoingsth.likesthliketodosth.注意：like切勿与wouldlike的用法混淆wouldlike意为想要，相当于wantwouldliketodosth.wouldlikesb.todosth.wouldlikesb/sth.2.walk可以作为动词，也可作为名词gowalking=takeawalk步行到……地方walkto+地点walktoschool=gotoschoolHewalkshome.=Hegoeshomeonfoot.walkthere/here带……人散步takesbforawalk饭后散步walkaftersupper步行5分钟的路程afiveminutes’walkfiveminutesonfoot3.really真地在句子中所放的位置为行前be后例如：Ireallylikedancing.Sheisreallybusy.4.time在本课中，time为可数名词，意为“次数”次数的表达方法为：一次：once两次：twice三次及三次以上：基数词+times例如：四次fourtimes十次tentimes对次数提问时，应用howmanytimes例如：Igotothecinemafivetimesayear.提问应为：Howmanytimesdoyougotothecinemaayear?注意：howmanytimes和howoften之间的区别howmanytimes是对次数提问，howoften对频率提问同样的句子：Igotothecinemafivetimesayear.这样的提问方式：即是对频率进行提问，应为：Howoftendoyougotothecinema?次数+一段时间相当于频率Welcometotheunit1.playvolleyball球类运动不加thePlaythepiano乐器之前加the2.enjoyenjoysth.enjoydoingsth喜欢做某事例如:Ienjoyreading.enjoyoneself=haveagoodtime=havefun玩的开心，玩的愉快，后加动词的ing形式例如：Heenjoyshimselfplayingbasketball.=Hehasagoodtimeplayingbasketball.=Hehasfunplayingbasketball.3.favourite=likesthbest最喜欢What’syourfavouritesport?=Which/Whatsportdoyoulikebest?4.Whatabout=howaboutwhatabout/howaboutdoingsth./sth.用法：（1）询问情况Iamastudent.whatabout/Howaboutyou?我是一个学生，你呢？（2）用来表达征求意见和提出建议whatabout/Howaboutgoingfishing（gofishing固定搭配，钓鱼）tomorrow?Reading1.play动词，玩，打→player运动员Theplayersaregoodatplayingfootball.Doyouknowtheplayers’names?2.beamemberof=bein…的成员之一Heisamemberofourschoolfootballteam.=Heisinourschoolfootballteam.3.look/feel/sound/taste/smell为感官动词，后面需要加形容词Thesofafeelssoft.Thefoodtastesyummy.4.对某人的外貌提问的方法：Howdoeshelook?Whatdoeshelooklike?5.makesb(宾)使某人……(1)make+宾语+宾补makemestrong(2)makesbdosth使某人做……事Swimmingmakesherlookstrong.(3)makesb.Sth.=makesth.forsb.6.wanttodosthIwanttogotoShanghai.wantsbtodosthHewantshisfathertobuyatoycar.wantsthhewantsatoycar.7.hopehope的用法非常重要，常考易错hopetodosthIhopetogoonapicnicwithyou.hope+句子注意：没有hopesb.todosth.这种用法，切记切记，禁止再错!!IhopeIcanhelpyouwithyourEnglish.如果在考试的时候看到hope后面紧跟的是sb，那么一定是hope后加的句子，出现首先排除选项中的todo选项8.true实现sthcometrueatruefriend9.dream(1)作为名词haveadream(2)动词Grammar行为动词的一般现在时１.行为动词是指除be动词、情态动词、助动词以外的动词，也叫实义动词。行为动词大多用来表示动作，具有具体、实在的含义。常与always,often,usually,sometimes,everyday,inthemorning,onSundays等时间状语连用。２.行为动词的一般现在时的基本用法。（1）表示经常发生或习惯性的动作。例:Iusuallygotoschoolonfoot.（2）表示主语的特征，性格，能力等等。例:Shedanceswell.（3）表示客观事实或者真理。例：Thesunrisesintheeast.3.结构肯定句:主语+行为动词(+其它)。如：WestudyEnglish.我们学习英语。注意：当主语为第三人称单数(如:he,she,it)时，动词应变为三单。如：MarylikesChinese.玛丽喜欢汉语。否定句:主语＋do/doesnot+动词原形＋其它。----Mikelikesgrapes.----Mikedoesnotlikegrapes.一般疑问句:Do/Does+主语＋动词原形＋其它？----Theywaterthetreeeveryday.----Dotheywaterthetreeeveryday.4.动词第三人称单数的变化规则（1）一般情况下-s。例：like-likes（2）当动词以s,x,ch,和o结尾的，加-es。例：go-goes,watch-watches,wash-washes,miss-misses（3）以辅音字母加y结尾的，要把y改为i,再加+es。例：carry-carries,fly-flies。（4）不规则的变化形式例:have-has重点短语1.stayathome/beathome/atone’shome我们在题中，常见的就这几种home前有介词的这时候home作为名词其他情况，如：gohome/walkhome等，home是副词，前不加任何的介词IntegratedSkills1.else的用法(1)放在特殊疑问词的后面，如：whoelse/whatelse(2)放在不定代词的后面，如：anythingelse/somethingelseotherthings=else在考试的时候，要注意所给的句子中有没有things，若有，则选other，没有则选else2.alotof=lotsof=many=muchalotof+u./c.区别：alotThanksalot.Itrainsalot.Hehelpsmealot.3.havefundoingsth=haveagoodtimedoingsth.=enjoyoneselfdoingsthIt’sfuntodosth.=doingsthisfunTask1.talkv.talkwithsbtalkaboutsb./sthtalkwithsb,aboutsthwearetalkingwiththemaboutthefilm.