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1、英语 科学案 序号 2 初二 年级 3、4 班 教师 童丽敏 学生 Unit 1: Where did you go on vacation? (Period 2)Learning Aims学习目标：1.复习一般过去时 ； 2.掌握复合不定代词的用法Learning difficulties : 1. 动词不定式 2.不定代词Part I. Activities in class. 课堂活动一 :【复合不定代词】将下列词组合成复合不定代词。知识讲解见课本P112someanynoeverybodyonething不定代词用法：1. 复合不定代词作主语时，谓语动词用单数 2. 形容词修饰复合不定
2、代词，放在复合不定代词之后（不定代词+adj） 3. something, somebody, someone多用在肯定句中（为了等到对方肯定回答时，也可用于疑问句中）；anything, anybody, anyone多用于否定和疑问句中，用于 肯定句时，我们一般将其译为任何事/任何人。(小注释：where为副词，所以我们将somewhere, anywhere, everywhere, nowhere叫做不定副词。练习：一、选词填空anyone anywhere something anything nothing everyone everything no one somewhere
3、1. Did you read interesting last weekend? 2. Wheres my pen? I cant find it .3. Does else want to come with me? 4. Is ready for the party.5. Did have a good time on summer vacation? Yes, we did.6. Im hungry. Id like to eat.7. All the students are on the playground. is in the classroom .8. Theres in t
4、he box. Throw it away. 9. Listen! is knocking at the door.10. “Is there _ _ wrong here?”“No，_ is wrong.11. I will have three days off. I want to visit with my family.12. They give a prize to who passes the exam（考试）. 二、用括号内所给词的正确形式填空1. Someone _ (be) asking to see you. 2. Nobody _ (be) waiting for yo
5、u. 3. No one _ (want) to read such books. 4. Everyone _ (not like) doing homework during the vacation.课堂活动二:【一般过去时】1. 用动词过去式写出下列短语 呆在家 去度假 拍照 拜访我的叔叔 做一些特别的事情 游泳 _ 为我爸爸买了一些东西 尝起来不错 看见我喜欢的东西 _ 复习考试 _ 读报纸 2. 用法 动作发生时间 ：动作发生在过去 时间词 ：yesterday, yesterday morning, last week, last, 2 days ago, in 2000 或上下文
6、等。 句子结构 1) 无行为动词： 主语 + be动词 + adj. / n. 如：He was a teacher. He wasnt a teacher. - Was he a teacher? - Yes, he was. / No, he wasnt.2)有行为动词： 主语 + 动词的过去式如： He / We went shopping last week. 否定： He / We _ _ shopping last week. 一般疑问：_ he/ you _ shopping last week? Yes, he/ we _. / No, he / we _. 特殊疑问：_ _
7、he/you _ last week? （对第一个划线部分提问） _ _ he/you _ shopping? （对第二个划线部分提问）动词的过去式构成：“加-ed/d”1) _ 。play-_, pick-_, call-_ 2) _ . 如： live-_, move-_, 3) _ 如: cry -_, worry- _, carry- _, study-_, copy-_但元音加y 直接加ed：play- _, stay- _ 4) .如：stop-_, plan - _, drop- _, 5) 不规则变化：have- _, run- _, buy- _ catch- _, ride
8、-_, feed-_, grow-_, hear-_【巩固练习】1. Lily usually _(go) to school on foot, but yesterday she _(go) to school by bus.2. Once there _(be) an old man in the village.3. They _(play) basketball on the playground now.4. -What _ you _(do) last night? -I _(watch) TV at home.5. We _(read) English every morning
9、, but I _(forget) this morning.6. He _(be) a good student last term, but he _(be not) any longer now.7. His father always _(get) up early when he was young.8. The Greens _(come) to China five years ago.9. you (buy) new shoes for yourself? No, I . I a gift for my mother.Part II. Exercises after class
10、. （课后练习）一、选词填空1) -Do you have _ to eat?(anything /something)-No, I dont have _to eat. (anything /something)2) -Would you like _ to eat?(anything /something) Yes, please.3) Something _(is/ are /am) wrong with my watch.4) There is _(something interesting / interesting something) in the news paper.二、汉译
11、英:1上个月_ 2.瀑布_ 3.相当多_4.大多数时间_ 5.第一次_6.认为，思考_7.那是我第一次去三亚。_8. 你觉得海南怎样？_11.没有什么有趣的事情可做。_12.我没有给自己买任何东西。_三、单项选择( )1. The bottle is empty. There is _ in it. Aanything Bsomething Cnothing D. Everything( )2. We _ at the party last Sunday. A. enjoyed myself B. enjoyed ourselves C. enjoy myself D. enjoyed ourself ( )3. -Turn off the TV, Betty. _ _ is watchin
