2020年春人教新目标英语八年级下册Unit3 导学案（无答案）.doc

2020年春人教新目标英语八年级下册Unit 3 .Could you please clean your room ？(老师寄语：Never put off till tomorrow what you can do today .今日事今日毕)课型：新授 主备：第一课时Section A 1a-2c （听说课）扎实掌握常用的动词词组。学会礼貌地提出请求和请求允许做某事。通过听力与口头操练，能迅速有效地捕捉关键信息并能小组合作运用英语表达。热爱劳动，主动为父母减轻负担；积极参与，勇于展现自己的风采。在听说的过程中，学习根据情景推测句子含义的学习策略。重点掌握并运用重点词汇,句子。难:在听的过程中准确做判断,灵活运用所学进行对话。【课前预习导学】【学习目标清单】1.知识导航：在本单元中情态动词could用于有礼貌地提出要求或请求允许，用于疑问句代替can，在时间上与can没有区别，但语气要比can委婉、有礼貌。其句型为：Could you please do sth. ? “请你可以吗？”eg: Could you please sweep the floor? Yes, sure. Could you please water the flowers? No problem. 此句以Could 引导的疑问句，表示有礼貌地提出 。肯定回答时要用Yes , I can .注意：不能用could 。除此之外，肯定回答还可以用Sure./Certainly./Yes, sure./Of course./Thats OK./No problem ./With pleasure .等；否定回答用Im sorry, I cant ./Im sorry , but I have to /还可以用Im afraid not .其句型为：2） Could I + v. ?_Eg: Could I go out for a dinner?. Sorry, you cant .Could I make a friend with him? Yes, you can此句以Could 引导的疑问句，表示有礼貌地 。应答：肯定式： Yes, sure.Yes, you can/Yes, please./ Thats all right/Thats OK. 否定式： Sorry, you cant.2. take out 取出（v+ adv） 【注】: 跟代词做宾语，代词放中间;跟名词做宾语,可放在中间，也可放在后边The gift is in the box. You can take it out.【短语】take out the rubbish 倒垃圾 take off 脱下； 起飞take 的用法：【拓展】take 构成的短语：take away 拿走，取走 take a walk 去散步 take a rest 休息take back 收回take care of 照顾 take down 拿下 take off 脱下；起飞 take place 发生take up 占据 take ones time 不急；慢慢来 take ones temperature 量体温做某事花费某人多长时间_3. Can you do the dishes.？那你可以洗盘子吗？do the dishes 洗碗4. work on 从事，忙于 (注意)宾语只能位于 on 之后。on 为介词，后接名词，代词，动名词。eg. He has worked on his company for ten years.5.翻译并牢记下面短语，扫清听力障碍。洗餐具_ 扫地_倒垃圾_叠衣服_整理某人床铺_打扫卧室_外出吃饭_去看电影 _搭便车_ 在外面待到很晚 _【课堂研讨展示】(一) 洗耳运动：1. 交流、检测课前准备的情况，写出你的问题。_2. 学生看课本1a，结对讨论。3. 1b P17听录音，在彼得和他妈妈所做的家务活后打，并核对答案。4. 读2a中的句子，听录音，完成2a. 5. 2b再听一遍.和同伴讨论一下吧！听录音并跟读，注意模仿语音语调。(二) 角色表演:1. 1c 就1a里的家务劳动做对话2. 2c编写彼得和他爸爸之间的对话。【课内训练巩固】根据要求答题。 1. Could you help me clean the living room? （作肯定回答）_, _.单项填空 （ ）1. What a dirty room! You shouldnt throw your waste things everywhere. Oh, I am sorry, I am going to _ and put them in the waste box.A. fold my clothes B. take out the trash C. watch TV( )2. Jim, come out. Lets go to play football. Sorry. Im _ a maths problem. A. working outB. working onC. working for ( ) 3. Mum, Could I go shopping with you? Yes, _. But you have to finish your homework first. A. you canB. you couldC. you cant ( )4. My mother often _ my little sister _ of the house and plays with her in the garden.A. takeoutB. takesoutC. takes to( )5. You had better hurry or well be late for the plane. The plane will _ in a few minutes. A. take upB. take downC. take offD. take away（ ）6.His teeth hurt badly. The dentist _. A .takes out it B. takes out them C. takes it out D .takes them out ( ) 7. _ your pen and write down what Im going to say. A. Take away B. Take off C. Take down D. Take out( )8. He helps his mother _ after every meal. A. does the dishes B. do the dish C. do the dishes D. does the dish【课后反思】通过本节课的学习我最大的收获_感到自己有待加强的是_【课外拓展延伸】用could, can, may, must, neednt填空。 1. A: _ you answer the question in English? B: Sorry, I _. _ I answer it in Chinese? A: No, you _. You _ answer it in Chinese. 2. A: _ I ask a question? B: Yes, you _. But you _ wait a minute. 3. A: _ I use your eraser, Bill? B: Sorry. I dont have one. Ask Mary. She _ have one. 4. A: _ you help me do the shopping? B: OK, Sure. 5. A: _ you sweep the floor? B: But I _ finish my homework first.第二课时Section A 2d3a （阅读课）【学习目标清单】掌握本课时的单词和短语。通过小组合作探究与对话表演，提高合作共赢的能力和活学活用的能力。爱家庭，爱劳动，爱父母。完成阅读策略的“三步”，把握文章大意，获取信息，回答问题。重点：掌握并运用重点词汇和句子。对所学知识的灵活运用。【课前预习导学】1. help out with a few things 帮忙做几件事2. mess常用可数名词单数“杂乱；不整洁” 3.Could I at least finish watching this show? 至少让我看完这个节目可以吗？【解析1】at least 至少，多指数量或程度上的最低限度。(反) at most 至多，充其量【解析2】finish v 结束；完成 finish doing sth 做完某事4.I think two hours of TV is enough for you! 我觉得你看两个小时的电视已经足够了。【解析】two hours of TV表示时间、距离、金额、度量等词语作主语时，通常被视作整体，谓语动词用单数形式。 Eg: How time is flies! Three years _(be) really a short time. 5. Mom will be back from shopping any minute now. 妈妈随时都会买完东西回来。6. throw v. 扔；投掷 (threw; thrown; throwing ) throw about乱扔 throw at 扔向throw down扔下; 使倒下;推翻;抛弃 7. The minute I sat down in front of the TV, my mom came over .我刚坐在电视机前面，我妈妈就过来了。【解析1】the minute = as soon as “一. 就.” in front of 指在物体外部的前面 There is a bike in front of the classroom.in the front of 【辨析】 指在物体内部的前面 Our teacher is standing in the front of the classroom 【记】 The driver sat _ the car. The policeman stood _ the car.8.come over “过来”动副词组,用作不及物动词,后面可接to sp. “过来到某地” 【拓展】 come 短语：come across（偶然）发现 come back 回来 come true实现 come down下来 come from=be from来自,出生于come in/into进入,进来 come on赶快,加油 come along走吧,过来,快点come and go来来去去 come up上来 come out出来，(花)开，(照片)冲洗出来9. You watch TV all the time and never help out around the house! 你总是看电视，从不帮忙做家务！【解析】all the time = always 一直；总是，表示从某一特定阶段开始一直到结束，常用来修饰动词，多放在句末。eg. If you are famous, people will watch you all the time. 10. Im just as tired as you are! 我和你一样累！【解析】as.as . 和.一样. 【注】比较级倍数表达句型为：倍数+as+形容词、副词原级+as+比较对象11. For one week, she did not do any housework and neither did I. 一周的时间，她不做任何家务，我也不做。【解析】1.“neither + be动词/助动词/情态动词 +主语”表示“也不”（前句为否定句）。而“so + 倒装句”用于“也是”（前句为肯定句）。例 Hes a student。 _ I. 我也是。My father didnt watch TV. _ my mother. 我妈妈也是。【拓展】(1)neither作代词，意为“（两者）都不”neither of + 复数代词 / the + 复数名词 + 动词单数我们俩都不是老师。 _我父母两个都不在家。 _（2）neither作形容词，后加名词单数，意为“（两者）都不的”两个答案都不对。 _（3）neither nor 意为“既不也不”（连接并列主语时，动词随后者）你不对，我也不对。 _ both 两者都；neither两者都不; either 两者中任何一个，none表示“(三者以上)所 有的都不”。 Eg:He isnt a student, nor/ neither am I. 12. The next day , my mom came home from work to find the house clean and tidy.第二天，妈妈下班回到家后发现房间很干净、整洁。【解析】find +宾语+宾语补足语【注】find found found v寻找,发现，找到(1) find sb. doing sth 发现某人正做某事 (2) find it + adj. + to do sth 发现做某事很find it difficult/ hard to do sth 发现做某事很困难13. She asked in surprise.她吃惊地问道。【解析】in surprise 惊奇地；吃惊地surprise v 使吃惊surprising adj. 令人吃惊的 surprised adj. 吃惊的 to ones surprise 使某人吃惊的是 in surprise 吃惊地 be surprised at 对感到吃惊14. “Im so sorry, Mom. I finally understand that we need to share the housework to have a clean and comfortable home.” I replied. “对不起，妈妈。我终于理解为了拥有一个干净、舒适的家我们需要共同来分担家务。” 我回答说。【解析1】need v 需要用于肯定句，是实义动词。(1)人做主语，sb. need to do sth 某人需要做某事(2)物做主语，sth need doing sth= sth need to be done用于否定句或疑问句，是情态动词(1)neednt = dont have to 没有必要(2)need ,must 引导的一般疑问句，肯定回答用must,否定回答用neednt Must I go there now? Yes，you must/No, you neednt【解析2】share sth 分享或共用某物share sth with sb. “与某人分享某物”【课内训练巩固】1. 用礼貌用语进行家务对话2. 结对读18页的对话s. Then discuss it with your partner.3. Role-play the conversation. 4. 根据阅读策略，快速读课文并领会大意。5. 读课文，并回答问题。P19_3a。 6. 细读课文，在书上划出下面短语，并默写在学案上，要求用原形1) 和某人生气 _2) 解决这个问题 _ 3）放学回家 _ 4) 扔下我的书包 _5)遛狗 _ 6) 一直 _7) 帮助做家务 _ 8) 整天 _9) 发现房子干净整洁 _ (10) 惊讶地 _11) 需要分担家务 _（12）大声回应_即学即练：用所给词的适当形式填空1. The boy _ (throw) an apple to his friend just now.2. Can you write as _ (care) as he?3. Could you give me _ (anything) to him?4. He looks _ (tire). He needs to have a good rest.5. Neither my parents nor my sister _ (like) watching the show.6. The boy needs _(sweep) the floor after school.7. Two years_ (be) a long time for me.8. Could you please _ (fold) your clothes after dinner, Mary?9. When he finished _ (read) the book, his eyes were already full of tears.10. My brothers is to wash the_ (dish) in a restaurant.II. 根据提示翻译句子11.请你洗餐具好吗？（could，please）_12.对你来说，两个小时足够了。（enough）_13.如果你不倒垃圾，妈妈会生气的。(will，angry)_【课后反思】通过本节课的学习我最大的收获_感到自己有待加强的是_【课外拓展延伸】( )1. When an earthquake happens, and you are outdoors, you should go to an open area as _ as possible.A. quicklyB. quietlyC. loudlyD. slowly( )2. 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( )3.Now all of us exercise at _ least _ hour a day and outside school. A. the; a B.a; an C.不填；a D.不填；an( )4.He speaks _English _French. Instead, he speaks German.A either; or B not only; but also C both; and D neither; nor( ) 5.I was very surprised when the alien went into a souvenir shop. A. excited B. amazing C. relaxing D. amazed( )6. Its said that the power plant is now_ large as what it was. A. twice as B. as twice C. twice much D. much twice( )7. The great writer has written many stories for children. It is said that a new one will _ at the end of this month.A. go out B. come outC. look out D. run out( )8. Can you finish _ these books before 10 oclock? Yes, I can. A. to read B. read C. reads D. Reading( )9. Do you know the girl _ is standing _ the tree? Yes, she is my friend, Zhang Ying. A. that, in the front of B. whom , under C. who, in front of D. which, behind( )10.I cant play the piano ,and _. A. neither can my sister B. my sister cant , too C. so cant my sister D. can my sister, either( )11. She found _ hard to finish the work by herself。 A. that B. its C. it D. this( )12.You _ to the meeting this afternoon if you have something important to do.A. neednt to come B. dont need come C. dont need coming D. neednt come（ ）13.We all know that the earth moves around the sun _. A. on time B. at times C. all the time D. in time ( )14. At last the taxi stopped _ a tall building ,and we all got off. A. in front B. in the front C. in front of D. in the front of（ ）15. Could you please go to the movies with me tonight? Sorry, my mother is ill in bed, and I have to _ her. A. take care of B. take a walk with C. take over第三课时Section A 3b4c （阅读语法课）【学习目标清单】1、掌握新单词和短语。2、熟练使用Could you / I please do sth.? 及其答语。：培养礼貌地待人处事的能力，帮助父母做力所能及的事情。在阅读中根据上下文猜测词性及词义。重难点： Could you /I please do sth.? 及其答语。【课前预习导学】1. as soon as意为“一就 ”，引导时间状语从句。（主将从现，其他时态主从句一致） 昨天他一听到这个消息就走了。 _ 我一到那儿，就给你写信。 _2.Could I hang out with my friends after the movie?看完电影后我能和朋友们一起闲逛吗？【解析】hang out 闲逛 hang up 把.悬挂/挂起3. Could you please pass me the salt?你能把盐递给我吗？【解析】pass v 给；递；走过；通过”pass sb. sth. = pass sth.to sb. “递给某人某物” v 通过；路过 I pass your home. v 通过（考试） ；及格 Tom can pass his math exam.请递给我一本书。_ / _4. Could I borrow that book?我能借下你那本书看吗Could you lend me some money?你能借我一些钱吗？【解析】borrow /lend/keep (1)borrow “借入” ,与from 连用，尤指主语“【借进来”】常用短语：borrow sb. sth.或borrow sth.from sb.意为“向某人借某物”。You can borrow the book from the library.(2)lend(lent, lent )借出 ,与to 搭配 【指借出去】 lend sb sth=lend sth to sb “把某物借给某人”He doesnt want to lend his book to others. (3)keep 保留，保存（延续动词，可以与表示一段时间的状语连用）【指借一段时间】【记】 I want to _ a bike from my friend but he didnt _ it to me, Because Tom had _ it for two days.5. I cut my finger and Im trying not to get it wet.我的手指割伤了，伤口不能弄湿。【解析】try (not) to do sth努力（不）做某事。6. I hate to do chores. 我讨厌做家务。【解析】hate to do sth讨厌做某事,表示某次具体行为或动作I hate to trouble him.hate doing sth不愿意做某事 表示经常或习惯性行为或动作。She hates smoking in her room. 7.Could I ask you to help me with some chores then? 那我能请求你帮我做些杂活吗？【解析】ask for 请求，要某物 ask sb. about sth 向某人询问关于某事 ask构成的短语：短语含义ask sb. to do sth请某人做某事ask sb. not to do sth不让某人做某事ask sb for sth 向某人要某物ask sb. for help向某人请求帮助 8.Ill finish my homework while you help me with the dishes.当你帮我洗盘子的时候，我将完成我的家庭作业。【解析】while conj. “在期间； 当的时候”While 引导的时间状语从句的谓语动词只能是延续动词。引导的时间状语从句多用进行时。当你看电视时，我将打扫房间。 _昨天当我做作业时，我姑姑来了。_【解析】help sb. with sth. 在某事上帮助某人。【注】help v 帮助 helpful adj. 有帮助的(1)help sb. do sth. =help sb. with sth. 帮助某人做某事(2)with the help of sb.=with ones help在某人的帮助之下(3)without the help of 没有在的帮助之下写出下列短语。我们俩都不_ 一就 _ 递给我盐_ 切了我的手指_ 借我一些钱_ 读完_尽力不要弄湿它_ 没问题_ 讨厌做家务_ 当你帮我洗碗的时候_ get something to drink _2.watch one show _ 闲逛4._ 把某物传给某人5._ 把某物借给某人 6.get sth. wet _7._讨厌做某事.8do chores _9._带顶帐篷来【课堂研讨展示】1、3b.从文中找出同义句，2、3c.根据语境判断单词词性及含义，用单词的另一个词性造句。3、4a.在请求前写R，在许可前写P。然后将问句答句匹配。然后小组讨论，表示请求和许可的句式有什么不同？进一步总结语法聚焦的重点句式。4、4b.完成对话。再一次强化Could I表示许可和Could you表示请求的句式。情态动词could的语法【观察】 (翻译)请你浇一下那棵树好吗?(water)_很抱歉，我不能。我必须去上学。_(翻译)我可以玩电脑游戏吗？恐怕不行。你必须先做作业。(first)_【课内训练巩固】1. ( )Could I go to the store? Yes, _. A. you can B. you could C. you do2. ( )Could you please make your bed? _. I have so much homework to do. A. Yes, sure B. Sorry, I cant C. Why not?3. ( )Could you please _ no the road? A. not to play B. not play C. play not4. ( )He _ speak three languages when he was ten years old. What a clever boy. A. can B. could C. may 5. ( )So many people! Could I stand here?_.Dont you see the sign” Line up, please”?A. My pleasure B.No problem C.Of course D.Sorry, you cant ( ) 6. I _ doing the dishes because its boring.A. hatesB. ha