Unit12SectionAGrammarFocus-3c课件--人教版七年级英语下册.pptx

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1、Unit 12 What did you do last weekend?Section A Grammar Focus-3cdid my homeworkwent to the cinemacamped by the lakeWhat did you do last weekend?went boatingwent to the beachplayed badmintonReview构成构成用法用法常用时间常用时间动词动词(am/is-was are-were do/does-did)的过去式的过去式1. 表示过去某个时间发生的表示过去某个时间发生的动作动作或存在的状态。或存在的状态。2.

2、表示过去经常或反复发生的动作。表示过去经常或反复发生的动作。yesterdaylast night/week/ wekend/time/year. days agoOn Sunday morning 一般过去时一般过去时一般过去时一般过去时陈述句陈述句：否定句：否定句：一般疑问句：一般疑问句： 肯定回答：肯定回答： 否定回答：否定回答：特殊疑问句：特殊疑问句：主语主语+was/were在在was/were后加后加not将将was/were提前提前Yes, sb was/were.No, sb wasnt/werent.特殊疑问词特殊疑问词+一般疑问句一般疑问句陈述句陈述句：否定句：否定句：一般

3、疑问句：一般疑问句： 肯定回答：肯定回答： 否定回答：否定回答：特殊疑问句：特殊疑问句：主语主语+动词过去式动词过去式didnt do 将将Did提前提前/Did sb do(前面有助动词前面有助动词do的任何形式后面接动词原形的任何形式后面接动词原形) Yes, sb did.No, sb didnt.特殊疑问词特殊疑问词+一般疑问句一般疑问句构成规则构成规则原形原形过过 去去 式式一般在动词原形末尾加一般在动词原形末尾加-ed work play worked played结尾是结尾是e的动词加的动词加-d hope live hoped lived末尾只有一个辅音字母的重读闭音节词，先双

4、写这末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加个辅音字母，再加-ed(辅元辅辅元辅) stopshop stoppedshopped结尾是结尾是“辅音字母辅音字母+y”的动词，先变的动词，先变“y”为为“ i”再再加加-ed study worry studiedworriedWhat did you do last weekend?I did my homework./ We went boating.Who visited her grandma?Becky did.Where did she go last weekend? She went to a farm.Who

5、 did she go with?She went with her classmates.GrammarFocus 一般过去时的特殊疑问句一般过去时的特殊疑问句（1） 上个周末你过得怎么样？上个周末你过得怎么样？ _ _ your last weekend? 昨天下午他们在哪里？昨天下午他们在哪里？ _ _ they yesterday afternoon? 昨天晚上谁在教室里？昨天晚上谁在教室里？ _ _ in the classroom last night? 昨天你为什么迟到了？昨天你为什么迟到了？ _ _ you late yesterday?How was Where were W

6、ho was Why were 特殊疑问词特殊疑问词was/were主语其他？主语其他？（2） 昨天他做了什么事情？昨天他做了什么事情？ _ _ he do yesterday? 上个周末她参观了哪里？上个周末她参观了哪里？ _ _ she _ last weekend? 你和谁一起去的动物园？你和谁一起去的动物园？ _ _ you go to the zoo with? 他们什么时候到达北京的？他们什么时候到达北京的？ _ _ they arrive in Beijing?What didWhere did visitWho didWhen did 特殊疑问词特殊疑问词did 动词原形主语其

7、他？动词原形主语其他？对某人做什么事提问时，用对某人做什么事提问时，用对事情发生的地点提问时，用对事情发生的地点提问时，用对事情发生的时间提问时，用对事情发生的时间提问时，用对人物提问时，用对人物提问时，用对原因提问时，用对原因提问时，用对做事情的方式提问时，用对做事情的方式提问时，用疑问词的选用疑问词的选用whatwherewhenwhowhyhowShe went to a farm last weekend.She went with her classmates.They went there by bus.They fed some cows on the farm.They cam

8、e back at four in the afternoon.My weekend was great! Where did she go last weekend?Who did she go with?How did they go there?What did they do on the farm?When did they come back? How was their weekend? 3aFill in the blanks with , , , or . 1.A: _ did you do last weekend? B: I played badminton on Sat

9、urday. A: Sounds fun! _ did you play with? B: I played with my father. Hes really good!2. 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 with my parents. 3. A: _ did Jim lose? B: He lost his keys. He often loses things

10、. A: Thats too bad. _ did he lose them? B: I heard it was yesterday. WhatWho HowWhereWhat When3bComplete 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 morning when they _ a big cat. Baby Mouse _ afraid and _ ont

11、o 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 away saidThink of two things you did last weekend. Draw pictures of them. Your classmates guess what you did. 3c