八年级英语下unit3学案 下.doc

梁家墩镇中心学校 “高效课堂”学案 人教版八年级英语下册Unit 3 Could you please clean your room?主备人：马晓玲课 时：Period 1(Section A 1a-2c)学习目标：1、熟悉本节课出现的生词短语。2、学会could的基本用法,会用它来表达请求及其应答语。3、在人际交往中养成使用礼貌用语的习惯。学习重点：有礼貌的请求；请求允许学习难点： 1a,2b听力教学环节一、课前尝试：1 自主预习本节课的单词。2 完成1a，并翻译其中的词。3 熟知本节课各部分的任务。4 同伴合作预习2d。5 从课本中找出下列内容，勾画出来并翻译。Come over_ clean up_洗盘子_ 扫地板_倒垃圾_ make the bed_叠衣服_ go out for dinner_Have a good rest_ give sb. a ride_Stay out_ no problem_6 翻译下边的句子Could you please take out the rubbish?_用_可以委婉的提出请求。肯定回答_,否定回答_你还能想出用其他的方式来提出请求吗？试将上面的句子变成同意句，你有几种变化方式？_ 7,请将你编写的1c 和2c的对话写在下面1c2c二、课堂探究合作探究：1.通过小组合作学习 让学生归纳区别borrow /lend,；try to do / try doing，take out /take away / take off并交流展示；2.请你（做）好吗？(1).用法:Could you please(+do)?意为“请你（做）好吗？”是礼貌、委婉的说法，could 并不是can的过去式，该句型用于提出请求，希望得到对方的回答，说话的语气比较客气委婉。(2).常用答语 肯定回答: Sure./Of course./Certainly./No problem否定回答: Sorry, I cant三、课后检测：连词成句1) take out, could, please ,you ,rubbish ,the 2) are ,I, and, parents, my, going, tomorrow ,vacation ,on 3) I , please , movies , go , could , to , the 4)you , often , the , clean , room, do 5) but, have , you , to , your , finish , first , homework 二、单项选择( )1、-Could I look at your picture? -Yes, of course you _.A. could B. can C.will( )2、The radio is too loud, please _.A.turn it up B. turn it down C. turn down it( )3、There _ some orange and apples on the table.A. are B. has C. is( )4、She is very poor. Little food _ and no room _!A. to eat, to live B to eat, to live in C. eating , living( )5、-Can I talk to you for a minute? -Sure, I have _ time.A. a few B. little C. a little四、作业设计：I.单项选择( ) 1.If Nancy_the exam, she will go to Australia for English study. A.pass B.passed C.passes D.will pass( ) 2.Amy was reading a book _I came in. A.when B.while C.because D.though ( ) 3.Li Huas shoes are as _as Zhang Huis. A.cheap B.cheaper C.the cheaper D.the cheapest( ) 4.-Could you pass me the book? -_. A.Yes , I could B.No, I couldnt C.Sure . Here you are D.No, thats no problem ( )5.-My recorder is broken . Could I use yours ?-_,but you have to return it tomorrow A.Im not sure B.No problem C.Im sorry D.I hope so( ) 6-Do you like talking with your friends on the telephone or mobile phone ? -_. I enjoy chatting on-line A.Neither B.Either C.Both D.None( )7-What was your brother doing at this time yesterday ? -He was reading a magazine_I was writing an e-mail at home. A.as soon as B.after C.until D.while( )8.-How long may I _the book? A.keep B.borrow C.lend D.buyUnit 3 Could you please clean your room?主备人：马晓玲课 时：Period 2(Section A 3a-3c)学习目标：1 掌握以下词汇：throw, all the time, neither, shirt, as soon as, in surprise.2 可以读懂文章。学习重点：1 掌握词汇：throw, all the time, neither, shirt, as soon as, in surprise.2 可以读懂文章。学习难点：读懂文章。教学环节一、课前尝试：1 自主预习本节课的单词。2 熟知本节课各部分的任务。3 从课本中找出一下内容，勾画出来并翻译。1）欢迎我_ 2）从学校回来_3）带狗去散步_ 4）总是，一直_5）Im just as tired as you are!_ 回忆asas的用法。6）Neither did I_及其用法。7）吃惊地_用来表示状态，其中surprise 是_词。 二、课堂探究阅读3a1 找出文中的几个要素Time(时间) Place (地点)（尽量详细，由小到大） Persons(人物) Plot(情节)（写出主要的几步即可） 2，回答下列问题1） Why was Nancys mom angry withher?_2） Why did Nancy take the dog for a walk?_3）Who did all the housework at Nancys family?_4） Did they solve the problem?How?_3 你可以根据你写出的时间、地点、人物及关键词简单复述一下这个故事吗？4 这个故事给你什么启示了吗？三、课后检测：1Can I come this evening or tomorrow morning?-_ is OK .Im free today and tomorrow. A. Either B. Neither C. Both D. None2Will your brother go for a picnic this Saturday?If I dont go, _A neither does he B neither will he C So does he D So will he3. You speak English as _ as Tom A good B well C better4. Im _ at the _ talent show. A surprise, surprised B. surprised, suprising C. surpring, surprised5. Can you hand in your homework _ A at times B all the time C on time二、阅读理解Mrs. Smith has two daughters. Lets have a look at what chores they do at home.Tina started doing chores when she was about eight years old. At that time, she did the dishes with her mother and she had to sweep the floor. She is ten years old now. She is now doing the dishes herself and has to do the laundry, too.Janet is four and she started doing chores this summer. She cleans off the table after dinner, puts her own clothes away, and sometimes she likes to help her sister sweep. She likes to help mop（擦地）, but she fell down too many times. Her work is usually not perfect.Last week Tina got her pocket money. But she lost it two days later, because she forgot to do her chores in the following two days. She will get it back if she can keep doing her chores every day until the end of this month . 根据短文内容，判断下列句子正（T）误（F）。 （ ）1. Tina and Janet started doing chores at the same age.（ ）2. Tina didnt have to do the laundry when she was eight.（ ）3. Janet likes sweeping the floor many times.（ ）4. Janet usually does chores well.（ ）5. Tina cant get back her pocket money again.四、作业设计：( )1.-Sir, could you please put out your cigarette? This is a smoke-free school.-_A.Im sorry about this B.No problem C.Sure ,Id love to D.Never mind ( )2.The plane to Chengdou_just now. You have to wait until tomorrow.A.took off B.took after C.took out D.took away ( )3.Now all of usexercise at_least_hour a day in and outside the school A.the ;a B;a;an C./;a D./;an ( )4 Can you finish_these books before 10:00 ?-Yes ,I can. A.to read B.read C.reads D.reading ( )5.Liu Ying is good at singing. She sings_the famous singer,CoCo.A.as well as B.as good as C.as better as D.as the best as ( )7.Im not going swimming tomorrow afternoon.-_. I have to clean up my bedroom. A.So am I B.Neither am I C.Neither I am D.So I am ( )8At times ,parents find it difficult_with the teenage children A.talk B.talked C.talking D.to talk （ )9.-Can I _your bike? -With pleasure. But you mustnt_it to others.A.lend; borrow B.borrow ;lend C.lend; lend D.borrow;borrow ( )10.We tried_any noise, for you were sleepingA.not make B.not to make C.to make D.making Unit 3 Could you please clean your room?主备人：马晓玲课 时：Period 3(Grammar-4c)课型：新授课（语法课）学习目标：1 掌握以下词汇：pass, borrow, lend, finger, hate, chore, while.2 掌握 could 的用法。学习重点：本部分是对Section A所学知识的一个总结和巩固，以练习为主学习难点：对Section A所学知识的一个总结.一、课前尝试：1 自主预习本节课的单词。2 熟知本节课各部分的任务。3 从课本中找出一下内容，勾画出来并翻译。1) 出去吃晚饭_ 2) 带狗去散步_3) 倒垃圾_ 4) 闲逛_5) 给你_ 6)递给某人某物_7)借给我一些钱_ 8)讨厌做家务_4 区别borrow 和lend. 对说话人来说，Borrow指借_,常用搭配为向某人借某物_, lend 指_, 常用搭配，将某物借给某人_二、课堂探究1 Grammar Focuscould是一个 词，其否定形式为 ，其后接 ，意为 . （有/无）人称和数的变化。could可以表示委婉礼貌的语气，也可以表示过去的一种能力。但在这个单元里，could表示的是_,而且它的回答语不能用could而要使用can或cant。常用来征询意见，建议，劝告，要求或义务等。2 练习 (4a,4b)1) 我们可以用_来提出委婉的请求，could 既可以表示request_,也可以表示permission_. 试区别一下，完成4a部分。3自主完成4b，并练习对话三、课后检测：一、翻译下列句子1我可以和我的朋友们出去吃晚餐吗？当然可以。_2.当你帮我洗了盘子我就会完成我的作业了。_3.请你去倒垃圾好吗？_4.我可以借那本书吗？_5.好的，但是我想先看一下节目。_ 6.Could you please clean the living room?(作否定回答) _7.Would you like take out the trash?(改错)_8.Could you please to help me with my math?(改错)_ 四、作业设计：假如你叫Dave。你和父母明天将去度假。请写一张留言条给你的好朋友李明，请他帮你照看你的猫（cat)。 注意事项：1.请使用Could you 句式及祈使句。2.请从对小猫（her)的照顾：饮食、玩耍、清洁方面入手写作。3.注意语言的条理性和流畅性。参考句型：1. Could you please2. Please 3. Dont forget to Dear Li Ming,My parents and I are going on vacation tomorrow. I went to your house, but you werent in. I need some help. Could your please _ _ Thanks,Unit 3 Could you please clean your room?主备人：马晓玲课 时：Period 4(Section B 1a-1e)课型：新授课（听说课）学习目标：1 掌握以下词汇：snack. invite, store, careful 2 可以听懂对话。3如何礼貌地提出要求，礼貌地请求允许做某事。Could you please 句型学习重点：可以听懂对话。学习难点：如何礼貌地提出要求，礼貌地请求允许做某事课前尝试：1 自主预习本节课的单词。2 熟知本节课各部分的任务。3 从课本中找出一下内容，勾画出来并翻译。邀请我的朋友们参加聚会_去商店_借一些钱_ 给你买一些饮料和小吃_使用你的唱片_ 把大椅子搬到卧室_打扫客厅_ 别担心_二、课堂探究1小组讨论1a(将短语译成英语并讨论)2 和你的同编对话（1b），看谁编的又快又好3 听力练习（1c,1d）4 1d（情景再现）三、课后检测：用方框中所给词的适当形式填空hate take care of work on use forget1.I doing the dishes. Its too boring.2.Im going to my English project and then meet my friends.3.My mom gets really angry when I to clean my room.4.Can I your dictionary, please? Mine is at home.5.Could you my cat when Im on vacation? 四、作业设计：单项选择（ ）1. -Could you please _ your clothes? -Certainly, mom. A. fold B. make C. sweep D. do （ ）2. -Manuel, could I use your computer? -Sorry, Im going to _ it now. A. work in B. work at C. work on D. work over （ ）3. I hate to _ some chores, but I like to_ my bed. A. make; do B. do; do C. make; make D. do; make （ ）4. I dont like doing the dishes because its _ . A. interesting B. boring C. interested D. bored （ ）5. Father asked Jim to _ the rubbish. A. bring out B. take out C. carry out D. fetch out （ ）6. Mother asked Tom _ the room now. A. clean B. cleaning C. to clean D. be cleaning （ ）7. Could you _ my pet dog when Im out? A. take care of B. wash C. work on D. water （ ）8.Your family are going _vacation. Please leave a massage _your friend. A. on; to B. on; for C. for; to D. for; with （ ）9.Im going to spend my summer vacation in Paris. Could you please _ my cat? A. keep B. take care C. wash D. feed （ ）10. Nancy put the card face down. Could you please turn it _? A. over B. up C. on D. off Unit 3 Could you please clean your room?主备人：马晓玲课 时：Period 5(Section B 2a-2e)课型：新授课（阅读课）学习目标：1、熟悉本节课出现的生词短语。Stress, waste, in order to, provide, anyway, depend on, independence, fairness, since, neighbor, take care of, ill, drop, independent, fair, unfair.2、学会阅读策略。学习重点：根据提示指导学生阅读，培养学生学会阅读策略。学习难点：理解课文,回答课后问题课前尝试：1 自主预习本节课的单词。2 本课阅读所要学的阅读策略是_3 熟知本节课各部分的任务。4 快速阅读文章，回答2a中的两个问题。5 从课本中找出下列内容，勾画出来并翻译。没有时间学习_ 浪费时间_把时间花费在_ 为了_取得好成绩_ 上好大学_我不介意做它们_ 依赖，依靠_无论如何_ 做某事是某人的工作_Do their part in doing sth._ as a result_6.翻译句子1）现在做它们没有必要_2）我认为孩子们学习如何做家务是重要的。_3）在学校取得好成绩并不够。_4）家务活是浪费时间。_5）孩子们越早学会独立，对他们的未来就越好。_二、课堂探究 1)通过组织学生开展小组讨论学习SectionB 2b课文,让其完成2c,2d,2e的问题2)句型 make sb.do sth. have time to do, in order to, invite sb.to sp. provide sth.for sb. ,a waste of time ,“the +比较级,the +比较级”表示“越越”，it is not enough to, there is no need to do,mind+doing 的用法三、课后检测 用所给词的适当形式填空1.Mary invite me_(take) part in the party.2. Its good for you _(play) sports every day.3. Could you please_(not go) to the movies?4. Lucy cant_(have) a party tomorrow.5. Maria spent 20 dallars_(buy) the shirt.6. It is important _(learn) English English well.7.Youd better take_(careful) of yourself.8.The more money we get, the_(good ) our life wil be.9. Please help me_(take) out the rubbish.10.You must look after_(you) well at home, my children .11. Its my job _(make ) the bed12.Thanks for_(invite) me to visit your city. 四、作业设计：句型转换1.We are going to look after your pet dog well.（同义句）We are going to_ _ _your pet dog well.2.Could you please lend me some money?（同义句） Could I _some money_you?3.He gets up early so that he can catch the early bus.（同义句）He gets up early _ _ _catch the early bus.4.Linda paid 100 dollars for the bike.（同义句） Linda_100 dollars_the bike.5.You dont need to walk so fast.（同义句） Theres_ _for you_walk so fast.6.It took her 30 minutes to get home.（同义句） She _30minutes_home7.Please provide some food for me.（同义句） Please _me _some food.8.The headmaster didnt know what he should do with the boy（同义句） The headmaster didnt know _ _ _with the boy. 9.Did your brother enjoy himself at the party?（同义句）Did your brother _ _ at the party?10. Mr Smith likes to cook.（改为一般疑问句）_ Mr Smith _ to cook?11.You should stay at home and take care of your sick father.（改为同义句）You should stay at home and _ _ your sick father.12. I like the book because it is interesting.（对划线部分提问）_ _ you like the book?13. Could I watch the football match? （作肯定回答）_, you _.Unit3 单元检测(第6-7课时)I.词汇考查 根据句意及首字母或汉语提示完成单词（10分）1.There is some rubbish (垃圾) on the floor, she is s _ the floor.来源:学 2.Most girls do c_at home, like taking out the rubbish.3.The dog seemed hungry, please _(扔)a piece of meat to it.4. _（都不）of his parents agree with him.5.The room is full of r_,Could you take it out?.II.单项填空（50分）( )1.Its dangerous for children the dog.A.playB.to playC.play withD.to play with( )2.Mom, could I go shopping with you?Yes, you .But you must finish your homework first.A.could B.can C.cant D.couldnt( )3.Could I your bike? Sorry,I it to Jim yesterday.A.borrow；lent B.lend；borrowed C.lend；lent D.borrow；borrowed( )4.Could I please your watch? Sorry. It doesnt work.A.useB.to useC.usingD.used( )5.Could you please take out the rubbish? .A.Not at all B.Youre welcome C.No way D.No problem( )6.He didnt finish the room.A.cleanB.cleanedC.cleaningD.cleans( )7.Mr.Li asks us to remember that_careful we are,_mistakes we will make.A.the more,the fewer B.the fewer,the more C.the more,the more D.the less,the fewer( )8.His father wants him in Beijing.A.to workB.worksC.workD.working( )9.Students have homework to do every day.A.so many B.such many C.such much D.so much( )10.I never go to school late, .A.so does Tom B.neither does TomC.so Tom does D.neither Tom does( )11.I will give him the gift as soon as he .A.will arriveB.arriveC.arrives D.arrived( )12.You could a bike from your friend.A.lendB.giveC.buy D.borrow( )13.Too much noise makes me uncomfortable.A.feelingB.feelC.felt D.to feel( )14.Could you please on the road?A.not to play B.play not C.to not play D.not play( )15.He doesnt like playing cards, he thinks playing cards is a waste time.A.of B.at C.for D.in( )16.-Must we do our homework first?-No, you_.You may have a rest first.A.mustnt B.neednt C.may not D.couldnt( )17.The gi