七年级英语时态专项训练讲义

七年级英语时态专项训练讲义亲爱的同学们，英语时态是我们表达时间概念、描述动作发生状态的重要工具，就像给语言装上了“时间指针”。掌握好基础时态，能让我们的表达更准确、更生动。这份讲义将带领大家系统梳理七年级阶段核心的几种时态，通过清晰的讲解和针对性练习，帮助大家攻克时态难关，为英语学习打下坚实基础。让我们一起启航吧！一、一般现在时(SimplePresentTense)1.含义：表示经常性、习惯性的动作或状态；表示客观事实、真理或恒久不变的性质。2.结构：*肯定句：*主语+be动词(am/is/are)+其他.(状态)*Iamhappy.(我很高兴。)*Heisastudent.(他是一名学生。)*Theyareintheclassroom.(他们在教室里。)*主语+实义动词原形/第三人称单数形式+其他.(动作)*Igetupatseveneverymorning.(我每天早上七点起床。)*Shelikesplayingbasketball.(她喜欢打篮球。)*Theyoftengotoschoolbybike.(他们经常骑自行车上学。)*否定句：*主语+be动词(am/is/are)+not+其他.*Iamnotsad.(我不难过。)*Heisnot(isn't)here.(他不在这里。)*Theyarenot(aren't)teachers.(他们不是老师。)*主语+don't/doesn't+实义动词原形+其他.(第三人称单数用doesn't)*Idon'tlikecoffee.(我不喜欢咖啡。)*Shedoesn'twatchTVeveryday.(她不是每天都看电视。)*Theydon'tplayfootballonMonday.(他们星期一不踢足球。)*一般疑问句：*Be动词(Am/Is/Are)+主语+其他?*AmIright?(我对吗？)Yes,youare./No,youaren't.*Isthisyourbook?(这是你的书吗？)Yes,itis./No,itisn't.*AretheyfromChina?(他们来自中国吗？)Yes,theyare./No,theyaren't.*Do/Does+主语+实义动词原形+其他?(第三人称单数用Does)*Doyoulikeapples?(你喜欢苹果吗？)Yes,Ido./No,Idon't.*Doeshegotoschoolonfoot?(他步行上学吗？)Yes,hedoes./No,hedoesn't.*DotheyspeakEnglish?(他们说英语吗？)Yes,theydo./No,theydon't.3.常用时间状语：always(总是),usually(通常),often(经常),sometimes(有时),seldom(很少),never(从不),everyday/week/month/year(每天/周/月/年),onSundays(在周日),inthemorning/afternoon/evening(在早上/下午/晚上)等。4.专项练习：A.用所给动词的适当形式填空。1.He______(get)upatsixo'clockeverymorning.2.We______(notwatch)TVonweekdays.3.Mymotheroften______(cook)deliciousfood.4.______(be)youastudent?Yes,I______.5.Tomandhisbrother______(play)basketballeveryafternoon.B.将下列句子改为否定句和一般疑问句。1.Sheisagoodsinger.*否定句：_________________________*疑问句：_________________________2.Theyplayfootballafterschool.*否定句：_________________________*疑问句：_________________________二、现在进行时(PresentContinuousTense)1.含义：表示此时此刻或现阶段正在进行或发生的动作。2.结构：*肯定句：主语+be动词(am/is/are)+动词的现在分词(v-ing)+其他.*Iamreadingabooknow.(我现在正在看书。)*Heisplayingfootballwithhisfriends.(他正在和朋友们踢足球。)*Theyaresingingintheclassroom.(他们正在教室里唱歌。)*否定句：主语+be动词(am/is/are)+not+动词的现在分词(v-ing)+其他.*IamnotwatchingTV.(我没在看电视。)*Sheisnot(isn't)dancing.(她没在跳舞。)*Theyarenot(aren't)doingtheirhomework.(他们没在做家庭作业。)*一般疑问句：Be动词(Am/Is/Are)+主语+动词的现在分词(v-ing)+其他?*Areyoulisteningtomusic?(你正在听音乐吗？)Yes,Iam./No,I'mnot.*Ishedrawingapicture?(他正在画画吗？)Yes,heis./No,heisn't.*Aretheytalking?(他们在说话吗？)Yes,theyare./No,theyaren't.3.常用时间状语：now(现在),atthemoment(此刻),look!(看！),listen!(听！),thesedays(这些天)等。4.动词现在分词的构成：*一般情况下，直接加-ing:work-working,play-playing,read-reading.*以不发音的字母e结尾的动词，去e加-ing:write-writing,dance-dancing,make-making.*以重读闭音节结尾，且末尾只有一个辅音字母的动词，双写这个辅音字母再加-ing:run-running,swim-swimming,shop-shopping,sit-sitting.5.专项练习：A.用所给动词的适当形式填空。1.Look!Thebird______(sing)inthetree.2.Listen!Someone______(knock)atthedoor.3.Myfather______(notwork)today;heisonholiday.4.What______you______(do)now?I______(eat)anapple.5.They______(have)apartyatthemoment.B.选择填空。()1.Mymother______dinnernow.A.cookB.cooksC.iscookingD.cooking三、一般过去时(SimplePastTense)1.含义：表示过去某个时间发生的动作或存在的状态。2.结构：*肯定句：*主语+be动词(was/were)+其他.(状态)*Iwasathomeyesterday.(我昨天在家。)*Hewasateachertwoyearsago.(两年前他是一名老师。)*Theywerehappylastnight.(他们昨晚很开心。)*主语+动词的过去式(v-ed)+其他.(动作)*Iwenttotheparkyesterday.(我昨天去公园了。)*ShewatchedTVlastnight.(她昨晚看电视了。)*Theyplayedbasketballyesterdayafternoon.(他们昨天下午打篮球了。)*否定句：*主语+be动词(was/were)+not+其他.*Iwasnot(wasn't)lateforschool.(我上学没迟到。)*Hewasnot(wasn't)inBeijinglastyear.(他去年不在北京。)*Theywerenot(weren't)atschoolyesterday.(他们昨天不在学校。)*主语+didn't+动词原形+其他.*Ididn'tgoshoppingyesterday.(我昨天没去购物。)*Shedidn'tfinishherhomework.(她没完成作业。)*一般疑问句：*Was/Were+主语+其他?*Washeatschoolyesterday?(他昨天在学校吗？)Yes,hewas./No,hewasn't.*Weretheyhappy?(他们开心吗？)Yes,theywere./No,theyweren't.*Did+主语+动词原形+其他?*Didyouseehimyesterday?(你昨天看见他了吗？)Yes,Idid./No,Ididn't.*DidshestudyEnglishlastnight?(她昨晚学英语了吗？)Yes,shedid./No,shedidn't.3.常用时间状语：yesterday(昨天),thedaybeforeyesterday(前天),lastnight/week/month/year(昨晚/上周/上月/去年),...ago(多久以前，如threedaysago三天前),in2020(在2020年),justnow(刚才)等。4.动词过去式的构成：*规则变化：*一般情况下，在动词原形后直接加-ed:work-worked,play-played,look-looked.*以不发音的e结尾的动词，加-d:live-lived,like-liked,dance-danced.*以辅音字母+y结尾的动词，变y为i再加-ed:study-studied,carry-carried,worry-worried.*以重读闭音节结尾，且末尾只有一个辅音字母的动词，双写这个辅音字母再加-ed:stop-stopped,plan-planned,drop-dropped.*不规则变化：(需要特殊记忆)5.专项练习：A.用所给动词的适当形式填空。1.I______(go)tothezoowithmyparentslastSunday.2.She______(notdo)herhomeworkyesterday.She______(watch)TV.3.______(be)youinthelibraryyesterdaymorning?No,I______.4.They______(play)footballontheplaygroundanhourago.B.写出下列动词的过去式。1.is/am______2.are______3.go______4.eat______5.play______四、一般将来时(SimpleFutureTense)(begoingto/will)1.含义：表示将来某个时间将要发生的动作或存在的状态，或计划、打算做某事。2.结构(begoingto):*肯定句：主语+be动词(am/is/are)+goingto+动词原形+其他.*Iamgoingtovisitmygrandparentstomorrow.(我明天要去看望我的祖父母。)*HeisgoingtoplaybasketballnextSunday.(他下周日要去打篮球。)*Theyaregoingtohaveapicnicnextweek.(他们下周要去野餐。)*否定句：主语+be动词(am/is/are)+not+goingto+动词原形+其他.*Iamnotgoingtoswimthisafternoon.(我今天下午不打算去游泳。)*Sheisn'tgoingtobuyanewbook.(她不打算买一本新书。)*Theyaren'tgoingtowatchthemovie.(他们不打算看那部电影。)*一般疑问句：Be动词(Am/Is/Are)+主语+goingto+动词原形+其他?*Areyougoingtoschooltomorrow?(你明天要上学吗？)Yes,Iam./No,I'mnot.*Ishegoingtostudyhard?(他打算努力学习吗？)Yes,heis./No,heisn't.结构(will/shall):*肯定句：主语+will/shall+动词原形+其他.(shall通常用于第一人称I/we)*Iwill(I'll)helpyou.(我会帮你的。)*Theywill(They'll)finishtheworksoon.(他们很快会完成这项工作。)*否定句：主语+willnot(won't)/shallnot(shan't)+动词原形+其他.*Iwon'tgothere.(我不会去那里。)*Hewon'tbelate.(他不会迟到。)*一般疑问句：Will/Shall+主语+动词原形+其他?*Willyougoshoppingwithme?(你会和我一起去购物吗？)Yes,Iwill./No,Iwon't.*Shallwebegintheclass?(我们开始上课好吗？)Yes,weshall./No,weshan't.(口语中常用Yes,let's./No,let'snot.)3.常用时间状语：tomorrow(明天),tomorrowmorning/afternoon/evening(明天早上/下午/晚上),nextday/week/month/year(第二天/下周/下个月/明年),soon(不久),in+一段时间(在...之后，如inthreedays三天后),thisafternoon/evening(今天下午/晚上)等。4.专项练习：A.用begoingto或will填空。1.I______(visit)myunclenextweekend.(计划)3.______you______(help)mewithmyEnglish?(请求)4.They______(notplay)basketballtomorrow.They______(go)swimming.五、综合能力提升时态辨析与运用：在实际运用中，我们需要根据语境和时间状语来判断应该使用哪种时态。仔细阅读句子，抓住关键信息，是正确选择时态的第一步。综合练习：用所给动词的适当形式填空。1.Listen!Someone______(sing)inthenextroom.(现在进行时)2.Myfatherusually______(read)newspapersafterdinner,butyesterdayhe______(watch)TV.(一般现在时/一般过去时)3.They______(go)toParisnextmonth.(一般将来时)4.She______(be)bornin2010.(一般过去时)5.We______(have)amathclasseveryMonday.(一般现在时)六、总结与温馨提示时态的掌握非一日之功，需要同学们在理解的基础上多听、多说、多读、多写、多练。*