Unit14IremembermeetingallofyouinGrade7.ThethirdperiodSectionA(Grammarfocus—4b)【学习目标】1.学习并掌握新词汇:senior,seniorhigh(school),text,level2.能正确使用以下常用表达:haveto,begoingto,rememberdoingsth.,lookforwardto(doingsth.),haveproblemswith/doingsth.,withone’shelp,hopetodosth.3.能正确使用语法要点中的句型:1)IthinkthatI’llhavetostudymuchharderforexams.2)I’mgoingtojointheschoolvolleyballteam.3)Irememberbeingvolunteer.4)—Whatareyoulookingforwardto?—I’mlookingforwardtogoingtoseniorhighschool.5)Ihadproblemswithpronunciationandreadingtexts.6)Thisyear,withMr.Trent’shelp,myEnglishlevelhasbeenimproving…【重点难点】正确使用本课语法要点。【新知预习】根据句意和首字母提示完成单词。1.Iwanttogotos_________highwhenIgraduatefromjuniorhighschool.2.Withtheteacher’shelp,myEnglishl________hasbeenimproving.Ifelthappy.3.—Whatareyourp________fornextyear?—I’mgoingtojointheschoolvolleyballteam.4.Ididn’tworkveryhardinclass,butIjoinedmanydifferentSchool_________(俱乐部)andhavealotoffun.5.Ithinkit’simportanttotheEnglish________(课本;文本).【课堂探究】一、一般现在时:概念:经常、反复发生的动作或行为及现在的某种状况。时间状语:always,usually,often,sometimes,everyweek(day,year,…),onceaweek,etc.基本结构:①be动词:am,is,are;②行为动词:动词原形或三单否定形式:①am/is/are+not;②此时态的谓语动词若为行为动词,则在其前don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。一般疑问句:①把be动词放于句首;②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。二、一般过去时:概念:过去某个时间里发生的动作或状态;过去习惯性经常性的动作行为。时间状语:ago,yesterday,thedaybeforeyesterday,lastweek(year,night,month…),in1989,justnow,attheageof5,oneday,longlongago,onceuponatime,etc.基本结构:①be动词:was,were;②行为动词:动词的过去式否定形式:①was/were+not;②在行为动词前加didn't,同时还原行为动词。一般疑问句:①was或were放于句首;②用助动词do的过去式did提问,同时还原行为动词。三、现在进行时:概念:表示现阶段或说话时正在进行的动作及行为。时间状语:now,atthistime,thesedays,etc.基本结构:am/is/are+doing否定形式:am/is/are+not+doing.一般疑问句:把be动词放于句首。四、过去进行时:概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。时间状语:atthistimeyesterday,atthattime或以when引导的谓语动词是一般过去时的时间状语等。基本结构:was/were+doing否定形式:was/were+not+doing.一般疑问句:把was或were放于句首。五、现在完成时:概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始持续到现在的动作或状态。时间状语:recently,lately,since…for…,inthepastfewyears,etc.基本结构:have/has+done否定形式:have/has+not+done.六、过去完成时:概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。时间状语:before,bytheendoflastyear(term,month…),etc.基本结构:had+done.否定形式:had+not+done.一般疑问句:had放于句首。七、一般将来时:概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。时间状语:tomorrow,nextday(week,month,year…),soon,inafewminutes,by…,thedayaftertomorrow,etc.基本结构:①am/is/are/goingto+do;②will/shall+do.否定形式:①was/were+not;②在行为动词前加didn't,同时还原行为动词。一般疑问句:①be放于句首;②will/shall提到句首。【达标练习】I.单项选择。()1.What_______inGrade7thatwasspecial?A.happensB.tohappenC.happeningD.happened()2.Mygoodfriendbecomesgoodat__________Englisheveryday.A.speakB.speakingC.speaksD.tospeak()3....