七年级英语下册 Unit 12 What did you do last weekend（第3课时）Section A（Grammar Focus-3c） （新版）人教新目标版.ppt

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1、Section AGrammar Focus-3cUnit 12 What did you do last weekend?1.Learn to use the new words and phrases:run away,mice,mouse,baby,shout at,woof,language2.Learn to use the following sentences:What did you do last weekend？Who visited her grandma?Becky did.Where did she go last weekend?Who did she go wit

2、h?I.短语连线。短语连线。1.去划船 A.on Saturday morning 2.拜访她的祖母 B.visit her grandma 3.老鼠一家 C.go boating 4.冲某人大声喊叫 D.a family of mice 5.跑开 E.shout at sb.6.学习一门第二语言 F.run away 7.在周六早晨 G.learn a second language II翻译句子。翻译句子。1.-你(们)上周末干什么了？-我做家庭作业了。/我们去购物了。2.-谁拜访她的奶奶了？-贝蒂拜访了 。What did you do last weekend?I did my hom

3、ework./We went shopping.Who visited her grandma?Becky did.3.-你上周末去哪里了？-她去农场了。4.-谁和她一起去的？-她和她同班同学一起去的 。Where did you go last weekend?She went to a farm.Who did you go with?She went with her classmates.What did do last weekend?camped by the lakepracticed the badmintonWhat did do last weekend?studied a

4、t homestopped studying and went boatingWhat did do last weekend?cut trees swam in the seaWhat did do last weekend?bought clothes in the shop1、一般加、一般加ed:visit-visited2、以、以e结尾的加结尾的加d:dance-danced 3、以辅音字母加、以辅音字母加y结尾的改结尾的改y为为i加加ed:study-studied 4、以辅元辅结尾的重读闭音节，双写末、以辅元辅结尾的重读闭音节，双写末尾的辅音字母加尾的辅音字母加ed:stop-st

5、opped 过去式动词的规则变化：过去式动词的规则变化：过去式动词的不规则变化：过去式动词的不规则变化：1、没有变化，如、没有变化，如:cut-cut 2、改变元音的，如、改变元音的，如:write wrote3、元音和辅音都有改变的，如、元音和辅音都有改变的，如:buy-bought 写出下列动词的过去式：写出下列动词的过去式：is stop make are drink come do put tell go cut see have run read write say play learn buy cry study swim walk wasweredidwenthadwrotele

6、arnedstudiedstoppeddrankputcutransaidboughtswammadecametoldsawreadplayedcriedwalkedMy last weekend was great.Guess:What did I do on Saturday/Sunday morning/afternoon?morningafternoonmorningafternoon Saturday SundayHow was your weekend?What did you do last weekend?Last weekendSally Kate Lucy Bob A:Ho

7、w was Kates weekend?B:It was great.A:What did she do last weekend?B:She played tennis.A:Where did she play tennis?B:She played in the park.A:Who did she play tennis with?B:Her friend.Practice like this:语法小结语法小结 一般过去时一般过去时:一般过去时常表示过去某一时间所发一般过去时常表示过去某一时间所发生的动作或存在的状态。一般过去时常和生的动作或存在的状态。一般过去时常和表示过去的时间状语连

8、用。表示过去的时间状语连用。构成形式：构成形式：肯定式肯定式：I cried.否定式否定式：I did not(didnt)cry.疑问式疑问式：Did I cry?动词一般过去时，表示过去发生的事。动词一般过去时，表示过去发生的事。be用用was 或用或用were;have,has 变变had。谓语动词过去式，过去时间作标志。谓语动词过去式，过去时间作标志。一般动词加一般动词加-ed，若是特殊得注意。，若是特殊得注意。否定句很简单，主语之后否定句很简单，主语之后didnt 添。添。疑问句也不难，疑问句也不难，did 放在主语前。放在主语前。若是谓语之前有若是谓语之前有did,谓语动词需还原。

9、谓语动词需还原。动词若是动词若是was,were,否定就把否定就把not 添。添。语法记忆点拨语法记忆点拨 1.-What did you do last weekend？-I did my homework./We went shopping.2.-Who visited her grandma?-Becky did.3.-Where did she go last weekend?-She went to a farm.4.-Who did she go with?-She went with her classmates.1.对过去事情发生的时间、地点、途径、原因等对过去事情发生的时间、

10、地点、途径、原因等 进行提问时，常用哪些疑问词？进行提问时，常用哪些疑问词？2.这些问句的过去时态一般要借助哪个助动词？这些问句的过去时态一般要借助哪个助动词？句子中的实义动词要用什么形式？句子中的实义动词要用什么形式？3.这两个这两个who问句为何一个需助动词，一个不需问句为何一个需助动词，一个不需 要助动词？要助动词？4.含有特殊疑问词的一般过去时的句式结构是什含有特殊疑问词的一般过去时的句式结构是什 么？么？1.对做过的事提问用对做过的事提问用what，对地点提问用，对地点提问用where,对时间提问用对时间提问用when/what time,对人物提问用对人物提问用who,对原因提问用

11、对原因提问用why,对方式提问用对方式提问用how等。等。2.在过去时态的特殊疑问句中，一般要借助助动在过去时态的特殊疑问句中，一般要借助助动词词did,而句子中的实义动词要用原形。而句子中的实义动词要用原形。3.当当who在句中作在句中作主语主语时，不需借助助动词时，不需借助助动词did,而直接用实义动词的过去式。当而直接用实义动词的过去式。当who在句中做在句中做宾宾语语时，则要借助助动词时，则要借助助动词did。4.一般过去时的特殊疑问句的结构：一般过去时的特殊疑问句的结构：特殊疑问词特殊疑问词+did+主语主语+动词原形动词原形?1.A:_ did you do last weeken

12、d?B:I played badminton on Saturday.A:Sounds fun!_ did you play with?B:I played with my father.Hes really good!3a Fill in the blanks with who,what,when,where or how.WhatWhoWhatWhen2.A:_ was your weekend?B:It was great!I had so much fun!A:_ did you go?B:The weather was beautiful,so I went to the beach

13、 with my parents.3.A:_ did Jim lose?B:He lost his keys.He often loses things.A:Thats too bad._ did he lose them?B:I heard it was yesterday.HowWhereTask 1:3b.Complete the passage with the correct forms of the words in the box.say be climb see run away A family of mice were in the kitchen on Saturday

14、morning when they _ a big cat.Baby Mouse _ afraid and _ onto his fathers back.Father Mouse shouted at the cat,“Woof,woof!”The cat quickly _.“Wow,Dad,youre good!”_ Baby Mouse.“Well,son,thats why its important to learn a second language,”answered Father Mouse.sawwasclimbedran awaysaidName GuessReality

15、Last SaturdayLast SundayHow was his/her weekend?Last SaturdayLast SundayHow was his/her weekend?s weekend was great.Because on Sunday morning,he.On Sunday afternoon,he.1.Father Mouse shouted at the cat,“Woof,woof!”译为：译为：_ We shouted to our parents to let them know about the danger.译为：译为：_1）shout _ s

16、b.多指因生气或愤怒多指因生气或愤怒“冲某人大声冲某人大声吼叫吼叫”。2）shout _ sb.一般指一般指“对某人大声喊叫对某人大声喊叫”，目，目的是让别人听见。的是让别人听见。老鼠爸爸对着猫大叫：老鼠爸爸对着猫大叫：“汪汪，汪汪！汪汪，汪汪！”我们大声呼喊父母，让他们知道有危险。我们大声呼喊父母，让他们知道有危险。at to 【活学活用活学活用】他很生气，冲我大声吼叫。他很生气，冲我大声吼叫。He was so angry that he _ _ me.妈妈大声喊孩子回家吃饭。妈妈大声喊孩子回家吃饭。Mother _ _ her son to come back for dinner.at

17、 shouted shouted to 2.Well,son,thats why its important to learn a second language.译为：_(1)句句中中why引引导_从从句句，在在从从句句中中，it作作_主主语，不定式，不定式结构作构作_。(2)句句中中的的second作作形形容容词，意意为:_，其其前用不定冠前用不定冠词a修修饰。【活学活用活学活用】面条很可口，我还要一碗。面条很可口，我还要一碗。The noodles are delicious.Id like _ _ _.说起来容易，做起来难。说起来容易，做起来难。_ _ _ say,_ _ _do.所以

18、嘛，儿子，这就是为什么学习外语重要啦。所以嘛，儿子，这就是为什么学习外语重要啦。表语表语 形式形式 真正主语真正主语 另外的；外加的另外的；外加的 a second bowl Its easy to its difficult to 动词过去式的变化动词过去式的变化 一般过去时的各种句式一般过去时的各种句式 含含who等特殊疑问词的等特殊疑问词的一般过去时句子的运用一般过去时句子的运用Grammar一、一、根据句意及汉语提示完成句子。根据句意及汉语提示完成句子。1.There was a _(老鼠老鼠)in my room and I didnt sleep well last night.2

19、.The cat ran _(远离远离)when it saw the dog.3.There were three _(婴儿婴儿)in the park yesterday.mouse away babies 4.-What _(语言语言)do you speak?-English and Chinese.5.She _(喊叫喊叫)at him to close the windows yesterday afternoon.language shouted 1.My favorite singer is Zhou Yuming.2.His favorite group was Boys&G

20、irls.3.Her favorite kind of music is classical.Who is your favorite singer?Who was his favorite group?Whats her favorite kind of music?二、就下列各句中的画线部分提问。二、就下列各句中的画线部分提问。4.They took a boy to hospital yesterday.5.They had Tonys birthday party in the hotel.6.My mother is fine.When did they take a boy to

21、hospital?Where did they have Tonys birthday party?How is your mother?1.我上周去看爷爷奶奶了。我上周去看爷爷奶奶了。I visited my grandparents last week.2.你的弟弟踢足球了吗？不，他没踢足球。你的弟弟踢足球了吗？不，他没踢足球。Did your brother play football?No,he didnt.三、将下列各句译成英语。三、将下列各句译成英语。3.你昨晚读了这本书了吗？你昨晚读了这本书了吗？Did you read the book last night?4.妈妈昨晚没有看

22、电视。她去阿姨家了。妈妈昨晚没有看电视。她去阿姨家了。My mother didnt watch TV last night.She went to my aunts home.5.我们昨天没有去公园，去了动物园。我们昨天没有去公园，去了动物园。We didnt go to the park yesterday.We went to the zoo.You must:1.Recite(背诵)the sentences in Grammar Focus.2.Review the usages of the Simple Past Tense.You can:Write a report about your last wekend using the Simple Past Tense.