初一英语讲学稿(Unit 3).doc

孟坝初中七年级英语师生共用讲学稿Unit 9 How was your weekend? 课型： 新授 主备： 焦纪霞 审核： 谢瑾 时间 06.6班级 姓名 Period 1（SectionA:1a2b）学习目标 1. 熟记本课的新词汇。 2. 了解并学习一般过去时。 3. 掌握动词过去式的构成规则。课前准备 1. 预习并完成1a. 2.请翻译下面六句话并比较： (!).I often do my homework at night. (2).I did my homework last night . (3).We often play soccer on weekends. (4).We played soccerlast weekend. (5).Lucy always cleans her room on Sundays. (6).Lucy cleaned her room last Sunday. 通过翻译，可以看出例（1）、（3）、（5）用的是 时态，表示 、 的 。而例（2）、（4）、（6）所发生的时间都与 有关，表示的是 。因此可以看出这三句用的是 时态。 3. 看例并参照课本101页总结动词过去式的构成规则。 (1)规则动词：eg: looklooked livelived stopstopped studystudied A. B. C. D. 由此可知，规则动词的过去式就是在动词后面加ed。 (2)不规则动词：（请熟记下面这些常见的不规则动词的过去式）am /is-was are-were do-did go-went have /has-had read-read see-saw run-rancome-came put-put write-wrote take-tookget-get 4、请你探索：What did you do last weekend, Lucy? 本句是由 引出的特殊疑问句，其中did是 的 。在此做 词，用于询问 发生的动作或事情，而do在此为 词，意思是 。5、预习自测：请你写出下列动词的过去式：play- clean- go- come- run- do - study- are- watch- practice- 【学习过程】1、师生互动，完成1a。2、生生互动，结对练习1c中的对话内容。3、听录音，完成课本上的1b、2a和2b。4、语法要点梳理： 一般过去时 （1）概念：一般过去时表示 某个时间发生的 或存在的 ，也可以表示过去经常或反复发生的动作，常和表示过去的时间状语连用，如：yesterday; last +时间名词；数词+时间名词+ago;in+年份等，eg: I got up at 6:30 yesterday.（2）构成：A . be型：肯定句：主语+was /were+其他否定句：主语+wasnt/wernt+其他一般疑问句：Was/Were+主语+其他回答： Yes,主语+ was/were. /No,主语+ wasnt/werent.eg:I was a student last year. We were happy last week.注意：was/were 的用法区别。B. do型：肯定句：主语+动词过去式+其他否定句：主语+didnt+动词原形+其他一般疑问句：Did+主语+动词原形+其他回答： Yes,主语+did. /No,主语+didnt.注意：在do型中，一般过去时的否定句和疑问句必须借助于助动词did来完成，did没有人称的变化，当句中有助动词did时，动词必须用原形。 eg: I watched Tv last night.I didnt watch Tv last night.Did you watch Tv last night?Yes,I did./No,I didnt.请翻译：张明上周末踢足球了。 。【课后检测】1.He in the school play last week.A. is B. was C. am D. be2.We to the beaches yesterday afternoon.A. go B. goes C. went D. going3.She play the guitar well at the last concert.A. not B. isnt C. doesnt D. didnt4.Did you watch Tv last night? I went to see the movie.A. Yes, I did B. Yes, I didnt C. No, I did D. No, I didnt5.On Saturday, I Tennis but I didnt play baseball.A. play B. played C. to play D. playingPeriod 2（SectionA:2c3b）【学习目标】1、掌握并运用一般过去时。2、学会询问“某人的周末过得怎么样”这一交际用语。3、熟记Grammar Focus部分.【课前准备】1、预习并完成2c。2、请翻译下列短语：visit a person- go to a place- stay at home- have a party- do some reading- practice English- study for thetest- clean ones room- 3、看例探索：(1)What about your friend,Carol? What about going to the park?How about your friend,Carol? How about going to the park?句中What about?= ？用来表示 或 ，意思是 ， 其中about是 词，后接 词或 。请翻译：去游泳怎么样？ 。（2）How was your weekend，Ming? 意思是 ？ 由此可以看出：How+be+?意为“怎么样？”，可与What+be+like?互换。how表示“ ， ”，用于询问 、 、状况等。eg:How do you go to school? （方式） How is your mother?（状况）请总结对于How+be+?问句的答语： 4、预习自测：单选 （1）-Where did you go last night? -I to Lilys home. A. go B. went C. will go D. goes（2）.- Lucys weekend? It was great. A. How was B. What was C. How is D. What is（3）We English yesterday. A. study B. studys C. studyed D. studied（4）I dont play basketball,I play violin. A. the,the B. a,the C. the,/ D. /,the（5）He said he did homework. A .he B. hes C. his D. him【学习过程】 1、生生互动，结对练习2c对话，并分角色表演。2、翻译并朗读Grammar Focus中的句子，体会一般过去时的用法。3、师生互动，完成3a对话，并熟记对话内容，学会“How was your weekend?”句型及答语。4、师生共究： do some reading意为“ ”，其结构为“ ”，意思是“ ”,表示跟这个动词-ing有关的某一具体的行为动作，类似的还有；do some washing 洗衣服 do some cooking 烹饪 do some shopping 购物do some cleaning 打扫 do some sewing 缝衣服5、比一比，分组练习3b，就明、托尼和萨拉的周末进行问答练习，看看哪组做得好。6、兴趣延伸：同学们，相信你们上周末一定过得很好吧？请你们根据3a对话内容，结对练习你们上周末的情况，好吗？【课后检测】1、根据汉语提示完成句子。（1）She went to the beach. （你呢）？（2）I （打）soccer last Saturday.（3）Wang Ping （看望）her grandmother yesterday afternoon.（4）Amy （做）her homework last afternoon.（5）I enjoyed myself very much at the （聚会）（6）The students （去爬山）yesterday.（7）We （举行晚会）last night.（8）He （练习）English last weekend.2、用所给单词的适当形式填空。（1）They did （they）homework at school.（2）“Lets go （climb）the mountain.”“Its a good idea.”（3）My mother often does some （wash）on weekends.（4）Who （cook）lunch for you yesterday?（5）I have much monkey.Its about 2,000 （dollar）（6）Carol （get）up at 6:00 every morning.period 3（SectionB 1a 3a）【学习目标】1、熟记本课的新词汇，掌握spend的用法。2、通过阅读含有一般过去时的文章、短文，深刻体会、理解并熟练掌握动词的过去式的构成和英语习惯表达法。3、通过本单元所学的语言点，熟练掌握并运用一般过去时态。【课前准备1、预习并完成1a和2b 2、熟读3a短文，回答下列问题。（1）Which school students were asked yesterday ? （2）How was the weekend for most students? （3）What did the ten students do on Saturday? （4）Did seven kids watch TV at home? （5）Did seven lids play sports on Sunday? 3、预习自测：用课文中所出现的单词完成句子。（1）How did you s your weekend?（2）I often see talk s on Thursday evening.（3）My mother v my grandmother yesterday.（4）He went to the movie.What a you?（5）How w your weekend?（6）Sally p the guitar this morning.（7）My weekend was f .I went to the beach.（8）On last Sunday night I was w TV.（9）Tom s geography last night.（10）I played basketball on Saturday m .【学习过程】1、师生互动，完成1a、 1b。2、听录音，完成2a中的图表。3、生生互动，根据2b进行对话练习，谈谈莎丽和吉姆上周末所作的事。然后编出新的对话，询问你的同伴上周末做什么了。4、师生共究，阅读并翻译3a短文，掌握下面知识点。（1）How did kids spend the weekend? spend 表示“度过，过”，其过去式为 ，后常加时间名词做宾语。 eg: I spent a month in England last summer.spend 还可表示“花，花费”，既可以指“花费时间”，也可以指“花费金钱”。常用句型为：spend(in) doing sth 表示“ ”，或spendon sth表示“ ”。：Mr Brown spent most of his money on books/in buying books. I spent twenty yuan on the book.注意：spend的主语只能是人，即：sb + some money/time+（in）doing sth 某人花金钱/时间做某事（2）We asked ten students at No.3 Middle school what they did last weekend. ask sb sth 表示“ ” eg: Uncle Wang often asks me my studies. last weekend 上周，last在此处为 词，意思是“ ， ”例如；last night 昨晚 last week 上周 last month 上个月 last year 去年 last time 上次 last spring 去年春天 last Sunday 上星期日（3）For most kids,the weekend was fun. for 介词，“ ， ” eg: The girl was tall for her age. 知识延伸；for用做介词，还可以表示目的，意思为“为了” eg: I want bread for breakfast.早餐我想吃面包。 for 还可以表示对象，用途。 eg: This is a tool for making holes.这是件打洞工具。（4）On Saturday afternoon,five kids went shopping,and three went to the library. went 是 的 ，go shopping是固定短语，意思是“ ”，其结构为go+动词-ing，表示“去做和这个动词有关的具体动作”，例如： go fishing 去钓鱼 go hiking 去远足 go swimming 去游泳 go boating 去划船 go skating 去滑冰 go skiing 去滑雪（5）Ten kids did homework or studied. or 是 词，可以用在肯定句，否定句和疑问句中，但意义不同。 用在肯定句中，表示“或者” eg; Jack or Jim is coming. 用在选择疑问句中表示“还是”eg: Did you swim or play basketball yesterday? 用在否定举中则表示“和都不” eg; He doesnt smoke or drink 连接祈使句后则表示“要不然，否则. eg Hurry up,or youll be late.【课后检测】1、根据汉语提示完成句子。（1）你每天练习英语吗？Do you every day? （2）昨晚苏晔没有做作业。Su Ye his homework last night. （3）他们上周一去海滩了。They the beach Monday. （4）你想买东西吗？ Do you want to . （5）我们上周末呆在家里。We last weekend.2、句型转换（1）She did housework at home yesterday.（改为否定句） She housework at home yesterday.（2）Barry visited his uncle last week.（改为一般疑问句） Barry his uncle last week.（3）They went to the pool a week ago.（对画线部分提问） did they a week ago?（4）He likes reading books very much.（改为同义句） He enjoys doing .（5）I cleaned my room last weekend.（对画线部分提问） did you last weekend?period 4（sectoniB 3b-Selfcheck3）【学习目标】1、熟记本课所出现的短语及单词。2、学会用一般过去时陈述一件事情。【课前准备1、预习并完成3b 2、请翻译下列短语及句子。a little difficult cook dinner for me visit sb talk show go for a walk sit down play with look for Its time to go home 3、认真阅读Self check3中的关于老亨利的故事，假设你为关爱工程工作，请写一篇有关你上周 如何帮助老亨利的小短文。Last weekend,I went to visit old Henry 4、预习自测：单选(1).Did you play soccer the computer. A .to B. for C. on D. in(2). How your birthday party,Bill? A .is B.was C.does D.did(3).He is too lazy.He doesnt want to do . A .something B.anytjing C.nothing D .everything(4).It was tjme for old Henry . A. go home B. went home C.to go home D.to go to home(5).We all studies the English test. A on B.for C.in D.to【学习过程】1、师生互动，完成3b，并认真阅读短文，整体感知短文内容。2、生生互动，请写下你上周末所做的事情，然后小组之间进行交流。3、师生共究，探讨并掌握短文中的重难点。(1)I saw an interesting talk show. talk show 表示“ ”。show用做 词，表示“ ， ”。 eg: Is there any good shows tonight? 请翻译 。(2) Do you think everyone enjoys their weekends? everyone为 词，意思是“ ， ”，常表示单数含义，做主语时谓语动词用 形式。eg: Everyone in my family likes watch TV.(3) He sat down and watched Wang Wang play with a friendly black cat. 此句中and连接的是两个并列 词做 。因此and连接的两个并列成分形式要相同。 eg: He came and listened to the music.(4) Then it was time to go home. Its time to do sth 表示“ ， ”。这个句式表达法还有：Its time for sth./Its time for sb to do sth. eg: Its time to go to school.= Its time for school.= Its time for me to go to school.(5) Old Henry looked for his dog. look for 是固定短语，表示“ ”，强调找的 或 。eg: -What are you looking for? -Im looking for my watch.请看下句： Im looking for my pen up and down,but I cant find it.在此句中find也有“找到，发现”之意，通常指找到或发现有形的东西，也可指偶然发现某物或某种情况，强调“找到”的结果. eg; I cant find my pen.(6) He has no dog and no family. no在此做 词，意思是“ ”，相当于not any. eg: He has no sons and daughters. = He hasnt any sons or daughters. (7) He doesnt want to do anything. notanything = nothing anything通常用于否定句和疑问句中。 eg: He cant hear anything.【课后检测】1、用所给动词的适当形式填空。 (1).I (have) a really busy weekend with my family.(2) They (listen) to the teacher now.(3) My father often (get) up at sive in the morning.(4) Mr Smith (not play) basketball last weekend.(5) My mother (cook) dinner for us every day.(6) Look, Jim (write) a letter.(7)