2012版人教版七年级英语下全册重点知识讲解与练习 2

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1、Unit1Canyouplaytheguitar?短语归纳playchess下国际象棋playtheguitar弹吉他speakEnglish说英语Englishclub英语俱乐部talkto跟…说playtheviolin拉小提琴playthepiano弹钢琴playthedrums敲鼓makefriends结交朋友dokungfu会（中国）功夫tellstories讲故事playgames做游戏ontheweekends（在）周末用法集萃play+棋类/球类下……棋，打……球playthe+西洋乐器弹/拉……乐器begoodatdoingsth.=dowellindoingsth

2、.擅长做某事begoodwithsb.善于与某人相处needsb.Todosth.需要某人做某事can+动词原形能/会做某事alittle+不可数名词一点儿……jointhe…club加入…俱乐部liketodosth.=lovetodosth.喜欢/喜爱做某事likedingsth.喜欢做某事典句必背1、Canyoudraw?Yes,Ican./No,Ican’t.2、Whatclubdoyouwanttojoin?Iwanttojointhechessclub.3、YoucanjointheEnglishclub.4、Soundsgood.5、IcanspeakEnglishan

3、dIcanalsoplaysoccer.6、PleasecallMrs.Millerat555-3721.7、Hecan’tplaytheviolinorthepiano.Canyouhelpkidswithswimming?8、WhydoyouwanttojointheEnglishclub?BecauseIwanttolearnEnglishwell.用法讲解：1、can+动词原形，它不随主语和数而变化，没有人称和数的变化。(1)含有can的肯定句：主语+can+谓语动词的原形+其他。(2)变一般疑问句时，把can提前：Can+主语+动词原形+其他？肯定回答：Yes，主语+can

4、。否定回答：No，主语+can't.(3)含有can的否定句：主语+can't+动词的原形+其他。(4)含有can的特殊疑问句：特殊疑问词+can+主语+动词原形+其他？知识拓展：may+动词的原形。（may为情态动词）一般疑问句是把may提前，肯定回答是：Yes，主语+may。否定回答是：No，主语+mustn't。或pleasedon't。2、join+某个组织，俱乐部，party，参军，党派等“加入”takepartin+活动，比赛Joinsb.“参加到某人中”joinin(doing)sth“加入做..参加某个活动”Joinin=takepartin+活动，比赛3、帮助某人做

5、某事：helpsb.(to)dosth.helpsb.withsth.4、我能知道你名字吗？MayIknowyourname?针对练习一、选择填空题：（30分）()1.Let’sgoandplay__ping-pong.Idon’twanttoplay__violin.A.a,theB.the,aC.X,theDthe，the()2.Whowants______thesingingclub?A.tojoinsB.joinC.tojoinDjoining()3.Ialwayshelpmysister_______herhistory.A.toB.withC.forDof()4.Mayb

6、ehecan______intheirbasketballteam.A.isB.beC.areDam()5.IcansingEnglishsongsvery_____.A.wellB.muchC.goodDbad()6.---Canyouplaytheviolin?---.ButIcansing.A.Yes，IdoB.No，Idon’tC.Yes，IcanD.No，Ican’t()7.Canyouhelpmewith？A.danceB.todanceC.dancesDdancing()8.MyfriendLisaisgoodat_____A.singB.tosingC.singing

7、Dsings()9.Wewantsomesingers______ourrockband.A.forB.atC.withDto()10.Heisfunny。Helikes____stories.A.talkingB.sayingC.tellingDspeaking()11.A：Canyouswimorplaychess?B:___________.A.Yes，IamB.Yes，IcanC.IcanswimD.Idon’tknow()12.Areyougoo