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Unit 9 How was your weekend?What did you do last weekend?I visited my friend.Pair work What about your friend Carol? He stayed at home.What did you do?I stayed at home and practiced English. 1._ I visited my (aunt/grandmother). 2._ I did my (homework/sports). 3._ I studied for the (science/math) test. 4._ I went to the (pool/beach). 5._ I played (volleyball/tennis) EEBCC2a 2b Listening Teacher: So, did everyone have a good weekend? Student chorus: Uh-huh. Yeah! Sure, Ms Clark. Teacher: Good. What did you do last weekend, Emma? Emma: I visited my grandmother, and I did my homework.Teacher: Great, And how about you, Ben? What did you do? Ben: I studied for the math test.Teacher: Uh-huh. Carol, how about you? What did you do? Carol: I went to the beach, and I played tennis. Teacher: Sounds like you had fun.A: What did you do last weekend?B: I .A: What about your friend, ?B: She / He . What did you do?A: I .Pairwork:1. went to the movies 2. had a party 3. did some reading 4. practiced English5. visited grandparents 6. played tennis 7. studied for the math test知识结构知识结构构成构成用法用法常用时间常用时间动词的过去式动词的过去式Grammar一般过去时一般过去时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或存在的状态动作或存在的状态2. 表示过去经常或反复发生表示过去经常或反复发生的动作的动作yesterdaylast night/ weekin 1990On Sunday morning 1. 动词be的变化：waswere am isare 2. 助动词do的变化： do did (在过去时里助动词do没有人称和数的变化) 如Did you play soccer yesterday? Did he play soccer yesterday? 3. 实义动词的变化： 实义动词分规则变化和不规则变化。规则变化有以下几种： (1) 一般情况下在动词后加-ed。 e.g. playplayed visitvisited walkwalked cleancleaned (2) 以不发音的e结尾的词, 在词尾加-d。 e.g. livelived likeliked dancedanced namenamed (3) 以一个元音加一个辅音字母结尾的重读闭音节结尾的单词, 要先双写这个辅音字母，再加-ed。 e.g. stopstopped shopshopped(4) 以辅音字母加y结尾的单词, 先改y为I, 再加-ede.g. studystudied carrycarried规则动词规则动词-ed的读音的读音1. 清念清念/t/, 即即ed在清辅音后面念在清辅音后面念/t/.(/s k p./ 例例: finished helped passed looked cooked 2. 元浊元浊/d/, 即即ed在元音在元音, 浊辅音后面念浊辅音后面念 /d/ 。 例例: lived enjoyed called moved cleaned 3. /t/ /d/之后念之后念 /id/, 即即ed在在/t/ /d/音后面念音后面念 /id/ 例例 wanted visited needed counted 清念清念 /t/ , 元浊元浊/d/ ; /t/ /d/ 之后念之后念/id/动词不规则变化：动词不规则变化： do did go went read read see saw get got sit sathave /has had am/is was 在本单元中出现的不规则动词有以下在本单元中出现的不规则动词有以下几个：几个： 动词一般过去时, 表示过去发生的事; be用was或用were, have, has变had; 谓语动词过去式, 过去时间作标志; 一般动词加-ed, 若是特殊得硬记。 否定句很简单, 主语之后didnt添; 疑问句也不难, did放在主语前; 如果谓语之前有did, 谓语动词需还原; 动词若是was, were, 否定就把not添。1. Last summer my family and I _ (go) to the beach. 2. When it _ (rain), I stayed at home and watched TV. 3. What time _ you _ (get) to school this morning? 4. They _ (be) always late for class last year. 5. What day _ (be) it yesterday? wentraineddidExercisesgetwerewas1. Lucy did her homework at home. (改否定改否定句句) Lucy _ _ her homework at home.2. His father worked all day last Monday.（改一般疑问句）（改一般疑问句） _ his father _ all day last Monday?3. I was very busy last week. (改否定句和一般疑问句改否定句和一般疑问句) I _ very busy last week. _ you very busy last week?4. There was some orange in the cup. (变一般疑问句变一般疑问句) _ there _ orange in the cup? doDid didntworkwasntWereWasanyA: Where _ you last night?B: I _ at home. A: What did you _?B: I _ nothing. I just _ on a chair and _ TV.werestayeddodidsatwatched情景对话情景对话
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