一般现在时-现在进行时-一般过去时练习

一般现在时【定义】一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。即描述我们日常生活中的衣食住行等活动。【用法】(1)在实际应用中，一般现在时常与以下时间状语联用：always,usually,often,sometimes,everyweek(day,year,month,onceaweek,onSundays……(2)没有时间状语，可以分以下四种类型：A．be型这一类型由be动词+名词、形容词、副词、代词、数词或介词短语等一起构成谓语，表示主语的个性、特征或状态。B．do型其构成为“主语+动词原形或动词第三人称单数形式”。如：①Iknowit.②Heknowsme.C．therebe+主语+其他，用法遵循“就近原则”，D．情态动词型情态动词型句子的构成为“主语+情态动词+动词原形”【练习】一、用所给词的适当形式填空。（Be动词）1.__________(be)TomandSaminthesameclass?2.Yourschoollife__________(be)veryinteresting.3.There__________(be)apen,tworulersandsomebooksonthedesk.4.Theboys__________(be)veryfriendlytome.5.Maria__________(benot)fromtheU.S.A.6.__________(be)thereanytreesandapoolintheyard?7.Iwantto__________(be)ateacher.8.Don’t__________(be)lateforschoolagain.二、用所给词的适当形式填空。（情态动词）1.Mymomcan__________(cook)foodwell.2.Mustshe__________(stay)athomenow?3.Whatcantheboy__________(do)forhisparents?4.Tomcan’t__________(sing)anEnglishsong.三、用所给词的适当形式填空。（实义动词）1.Tomoften__________(take)atalkaftersupper.2.TomandIusually__________(go)toschoolbybike.3.DoesLinTao__________(like)readingstorybooks?4.Whatclassesdoyou__________(have)today?5.Wheredothey__________(live)now?6.Samdoesn’t__________(get)upearlyinthemorning.7.Eachofthem__________(have)aniceschoolbag.8.Theyeach__________(sleep)lateatnight.四、句型转换。1.IamfromQijiang.（变一般疑问句）____________________fromQijiang?2.Arethestorybooksveryinteresting?（否定回答）No,____________________.3.Therearesomenicebooksontheshelf.（对划线部分提问）____________________ontheshelf?4.MustIfinishmyhomeworkatonce?（作肯定和否定回答）Yes,____________________.No,____________________.5.JimlearnsEnglishwell.（变一般疑问）__________Jim__________Englishwell?6.ShelikesSichuanfoodverymuch.（对划线部分提问）What__________she__________verymuch?7.Dotheboysusuallyplayfootballafterschool?（作肯定回答）Yes,____________________.8.Sheusuallydoessomecookingintheevening.（变否定句）Sheusually____________________anycookingintheevening.9Iwanttodosomeshopping.（变一般疑问句）__________you__________todoanyshopping?10.Theysometimesgoswimmingintheafternoon.（对划线部分提问）What__________theysometimes__________intheevening?一般过去时【定义】一般过去时表示过去某个时间发生过了的动作或存在过的状态。即描述已经发生过了的事情。【时间标志性词】yesterday，thedaybeforeyesterday,in2010,(threedays)ago,last(night,month,year,weekend),justnow,另一般过去时也表示经常或反复发生的动作，常和often,always等表示频率的时间状语连用。例如：Ialwayswenttoschoolonfootlastyear.去年我通常走路去上学。【用法】A．be型be动词（was和were）+名词、形容词、副词、代词、数词或介词短语。B．did型主语+动词过去式动词。如：①IknewhimwhenIwasyoung.②Hebelievedmeatthattime.C．therebe（was/were）型D．情态动词型情态动词型句子的构成为“主语+情态动词过去式could+动词原形”①HecouldspeakalittleEnglishlastyear.(could+speak)【练习】一、用所给词的适当形式填空。（Be动词）1.I__________(be)alittlegirlatthattime.2.Maria__________(be)borninCuba.3.They__________(be)veryhappyatKangkang’sbirthdaypartyyesterday.4.__________(be)youathomeamomentago?5.Where__________(be)yourparentslastSaturday?6.Mymother__________(benot)inChongqinglastmonth.二、用所给词的适当形式填空。（情态动词）1.Jane__________(can)speakChinesewellwhenshewasonlyfive.2.I__________(cannot)sleepwelllastnight.3.What__________(can)youdojustnow?三、用所给词的适当形式填空。（实义动词）1.I__________(like)readingbooksbefore.ButnowIdon’t.2.She__________(watch)TVlateyesterdayevening.3.__________they__________(have)anybreadthismorning?4.What__________you__________(do)thedaybeforeyesterday?5.Tom__________(notgo)tovisittheGreatWalllastyear.6.Mr.Wang__________(sing)anEnglishsongjustnow.7.__________LinTaohaveagoodtimeatthepartylastSunday?四、句型转换。（Be动词）1.Samwasalittleboyatthattime.（变为否定句）Sam____________________littleboyatthattime.2.Hisfriendswereinthelibraryjustnow.（对划线部分提问）____________________hisfriendsjustnow?3.Weretheyveryhappyyesterday?（作否定回答）No,____________________.4.WasyourbrotherborninChongqing?（作肯定回答）Yes,____________________.5.IcouldsingEnglishsongswhenIwasfive.（变一般疑问句）__________you__________Englishsongswhenyouwerefive?6.Theboycouldrideabikelastyear.（变否定句）Theboy____________________abikelastyear.7.Theycouldplayagameyesterday.（对划线部分提问）What__________they__________yesterday?8.CouldyourfriendscookfoodlastSunday?（作肯定回答）Yes,____________________.9.Theydidtheirhomeworkhalfanhourago.（变否定句）They____________________theirhomeworkhalfanhourago.10.Tomsangasongbeautifullyyesterday.（对划线部分提问）What__________Tom__________yesteray?11.Jimtookmanypicturesinwinterholidays.（变一般疑问句）__________Jim__________manypicturesinwinterholidays?12.Didthekidhurthimselfjustnow?（做否定回答）No,____________________.13.Theyknewthegirlinbluewell?（对划线部分提问）Who__________they__________well?14.Iforgottoclosethedooryesterdayevening.（对划线部分提问）What__________you__________todoyesterdayevening?现在进行时【定义】现在（正在）进行时表示说话的瞬间正在进行或发生的事情。【结构】主语+be（am/is/are）+动词的-ing形式。否定句形式：直接在be（am,is,are）之后加not，其余照抄。一般疑问句：直接将be（am,is,are）提到主语之前，其余照抄。特殊疑问句：首先分析划线部分的意思，确定用哪个疑问词（what,where,who,when,which,whose,how,howmany,howmuch,whatshape,whatcolour,what…doing,where…going,what…do）,然后再将原句变为一般疑问句形式（即将be动词提到主语之前，其余的不变）。如：WhattimeisTomreading(read)aninterestingstorybook?Wherearetheytaking(take)pictures?现在进行时的时间标志短语汇总：now“现在”Look!Listen!“看啊！听啊！”rightnow“此刻”Whereis…?问题的回答，暗指说话的时候。前面早就阐明是现在的短文中。【练习】一、用所给词的适当形式填空。1.Myparents____________（watch）TVnow.2.Look.Threeboys___________（run）.3.What_______yourm