Unit3 Using language 时态复习（ppt课件）-2023新外研版（2019）《高中英语》必修第一册.pptx

1、Book1 Unit 3 Familiar mattersReview:tensesclass:155teacher:JinjieVideo timeDo you wanna be a time wizard?Do you wanna be a time wizard?2Simple past tense（一般过去时）4Present continuous tense（正在进行时）1Simple present tense（一般现在时）3Simple future tense(一般将来时)contents:1.simple present tense1.盘景福喜欢唱歌。2.155班有60个学生

2、3.155班的英语老师是金老师。PJF likes/loves/enjoys singing.The class 155 has 60 students.The class 155s Englsih teacher is Miss Jin.一般现在时的构成:主+be(am,is,are),主+do/does 一般现在时通常以动词原形表示，当主语是第三人称单数时，谓语一般由动词原形后加-s或-es构成。其变化规则如下：（1）表示经常性、习惯性的动作或存在的状态，常与频度副词及表示现在的时间状语连用。例如：always 总是often 经常 usually 通常sometimes 有时 never

3、 从不frequently经常 every day/week/month/year 每天/周/月/年once/twice a week 每周一/两次 Translation:她每天六点起床。She gets up at 6:00 everyday.(2)表示客观事实、普遍真理及自然现象，或用在格言中。Translation:地球绕着太阳转。The earth goes round the sun.(4)表示按规定、计划、安排、时间表等马上要发生的事情，常与具体的时间状语连用。come,go,arrive到达,leave离开,begin,start开始 take off起飞,finish 完成,

4、stop 停止The plane takes off at 5 oclock.Translation:飞机在5点钟起飞。(2)在时间、条件等状语从句中常用一般现在时代替一般将来时。If it rains tomorrow,well put off the sports meeting.Translation:如果明天下雨，我们就要推迟校运会。His name _(be)Jack.He _(be)twenty years old.He _(be)Chinese.He_(live)in Beijing.He _(love)English.He _(read)English every day.Hi

5、s favorite sports _(be)tennis and swimming.He _(play)tennis all the time.His father _(be)a doctor and his mother_(be)a teacher.He _(be)interested in English.His parents _(want)him to be an English teacher when he _(graduate).isisisliveslovesreadsareplaysisiswantgraduatesisPractice2.Simple past tense

6、1.蒋帮善去年英语赢得了一等奖。2.我们上周去了桂林。3.老陆昨天非常忙。JBS won the first prize in English last year.We went to Guilin last week.LL was very busy yesterday.结构：主+_;主+_did语义功能：A._ B._.C._表示过去发生的动作或存在的状态表示过去经常性或习惯性的动作解题标志词：_yesterday;last week;last nightin 2015,the other day在时间、条件状语从句中，用一般过去式代替过去将来时was/were变化规则例词一般情况，词后+

7、edwant-wanted play-played以不发音的字母e结尾的动词，+dhope-hoped live-lived末尾只有一个辅音字母的重读闭音节，双写最后一个辅音，再+edstop-stopped plan-planned以辅音字母+y，y改为i,再+edstudy-studied worry-worriedRules of past tense of regular verbs If the verbs are irregular?1.I _(spend)my childhood happily with my old friends.We always _(play)footb

8、all and basketball together and we didnt have so much homework to do as now.We _(be)happy at that time.spentplayedwere2.I _(start)to learn English when I was six.3.The book has been translated into thirty languages since it_(come)on the market in 1973.startedcamePractice1.我们明天有一个会议。2.他准备把他的老房子卖了。3.电

9、影马上要开始了。We will have a meeting tomorrow.He is going to sell his old house.The film is about to start.结构：主+_;主+_;主+_;语义功能：语义功能：1.1.用来将来发生的事；用来将来发生的事；2.2.计划、打算、决心要做；计划、打算、决心要做；3.3.即将要即将要发生或肯定发生发生或肯定发生will dobe going tobe about to do1.He _(be)20 years old next year.2.I feel I _(make)progress with her h

10、elp.will bewill makePractice3.Simple future tense1.我们正在上英语课。2.明天我要到北京去。3.他总是帮助别人。We are having an English class.Im leaving for Beijing tomorrow.He is always helping others.现在进行时形式：_主+is/am/are doing语义功能：1._；2._ 3._表此时此刻正在进行的动作表按计划、安排近期发生的事与always,constantly等连用，带感情色彩过去进行时?主+was/were+doing 4.Present c

11、ontinuous tense 1.Hannah is one of many examples of young people who _(make)a difference in the world now.2.When I saw Jane,she _(read)an English novel.3.Look!They _(play)basketball over there now.is makingwas readingare playingPracticeA.presentfuturepast一般现在时B.presentfuturepast一般过去时C.presentfuturep

12、ast一般将来时D.presentfuturepast正在进行时Summary主+be(am,is,are)/主+do/does主+was/were/主+did主+will do/主+be going to do.主+am/is/are doing writing My Life in Senior High请用一般现在时，一般过去时，将来时和正在进行时描述你进两个月的高中生活,不得少于80字。注意：1.A brief self-introduction（name，age,personality.）2.Where did you go last week?How did you feel?3.What kind of difficulties are you facing?4.Your future study plan.Homework1.Draw a mind map of the four tenses.2.Preview the present perfect tense(现在完成时)3.Finish the excercise on students book P55-56.Thank You!