Unit3 Could you please clean your room (第一课时)导学案
年级: 八年级 学科: 英语 主备人:屈媛 审核人: 执教人: 班级:
课题 Unit 3SectionA1a-2d 课型 新授课
学习目标 1.掌握1a-2d的词语2.学习提出礼貌的请求和请求允许;3.学会使用句型Could you please... 和Could I... ;
学习重点 掌握一些家务活动相关的动词短语。掌握情态动词could的用法和助动词do的用法。
学习难点 掌握情态动词could的用法和助动词do的用法
学习过程 学习札记
【一】自主学习 明确目标1 试读单词,解决语音问题,联系有关旧单词2 查阅下面的短语动词1) 出去吃饭_______________ 2)在外面待到很晚_______________3)去看电影_______________ 4)搭车_______________5)完成做某事_______________ 6)干净整洁_______________7)洗餐具_______________ 8)倒垃圾_______________9)叠衣服_______________ 10)扫地_______________3.观察以上词组的构成方式: 【语言点】1. —Peter, could you please take out the trash 请你把垃极倒掉好吗? —Sure, Mom.可以,妈妈。 —Could you please do the dishes 请洗盘子好吗? —Sorry, I can’t. I have to do my homework.抱歉,我不能。我得做作业。(1)在表示请求帮助或请求允许的疑问句中,常用could代替can,以表示礼貌,委婉或不确定的语气,而can则不具备这些语气。这种情况下不能把could看作can的过去式。以上两句中用could是为了表示礼貌的请求。表示请求帮助或请求允许时,除了can, could之外,还可以用may,句子的表达方式也各有不同,可以用不同的方式来表示同一个概念。例: ①Could/Can/May I use your car for a day ②I wonder if I could use your car for a day ③Do you mind if I use your car for a day 对于①、②句所作允答可以各种各样,如同意可以说Yes,或Sure或Certainly,还可说Yes, (do) please. 或Of course. (you may/can). 或That’s OK/all right. 如果不同意,可以说I’m sorry you can’t. 或I’m really sorry, but I have to use it today. 要避免说No, you can’t. 这样显得很不礼貌。否定回答通常用委婉语气。对于句(3)所作回答可以说Never mind. /Not at all. 表“不介意”。不能用Yes. /Sure. /Of course. /Certainly.等。无论肯定还是否定应答中,要避免使用could,要用can或may。因为应答须用确定的语气。而could在表请求的问句中是为了表示礼貌或委婉语气,用在应答中则成了不确定语气,与情理不符。所以应答中不说Yes, you could.或No, you couldn’t. 而要说Yes, you can. 或Sorry. /No, you can’t.(2).区别动词do和make。 “do”与动作及非实质性的事连用,与词尾是-ing的动作名词连用,如:do the dishes(洗餐具),do my homework(做我的家庭作业),do chores(做家务,处理琐事),do the laundry(洗衣),do the shopping(购物),do some reading(读书) “make”表示“做、制造”、“整理”、“冲、泡(饮料)”等,如: make your bed(铺床),make breakfast(做早餐),make dinner(做晚饭),make tea(泡茶,沏茶),make myself a cup of coffee(给自己冲一杯咖啡)5.通过预习你还有什么不懂的地方吗? 【2】借助媒介 正音操练热身活动:Talk about some chores.Games:练习有关家务的短语。 Bed, bed, make the bed; Floor, floor, sweep the floor; Dishes, dishes, do the dishes; Clothes, clothes,fold the clothes; Rubbish, rubbish, take out the rubbish; Chores, chores,I like doing chores. 借助图片熟读动词短语并完成1a.。3..听1b找出妈妈和Peter要做的家务劳动并跟读。
【3】合作探究 展示提升1.小组讨论。What kind of chores Peter and his mom will do 小组讨论怎样回答。2.小组活动编对话3.听力:先阅读2a题中Peter的父亲拒绝的理由。 然后听2a, 2b。完成练习并核对答案。4.小组合作做2c。5.分角色表演2d, 小组讨论解决疑难问题。【4】达标检测 盘点收获根据句意、汉语意思和首字母提示完成句子。The children are picking up the r_________(垃圾)in the river.Children often help s__________(打扫)the rooms in the old people’s home.There are some dirty clothes on the f_________(地板)in his bedroom.Tom’s room is really in a m________(不整洁).---Mary, could you help f_________(折叠)the clothes ---Yes, sure.根据汉语意思完成句子,每空一词。Linda often helps her mother________ _______ ________(洗餐具)after dinner.Jack, remember to_______ _______ _______(整理床铺)after you get up.---Could I_______ ________ ________(搭便车)to the center of the city ---Certainly, please get into the car.We can’t______ ______ _______(在外面待到很晚)on weekdays.---Lucy, have you finished_______ _______ ________ ________(打扫客厅) ---Sorry, I’ll di it at once.
三.选择填空。 ( )1.---Could you please turn off the light ---__________.A.Yes, I could B.No, I couldn’t. C.It doesn’t matter. D.Yes, sure. ( ) 2.---Could I look at your pictures ---Yes, of course you_______.should B.could C.will D.can ( ) 3.---Could I use your computer,Jim ---Sorry, I’m going to ________now.A.work on it B.work it on C.work out it D.work it out ( ) 4.---Mum, Could I finish________ the football match ---No, you have to do your homework first.A.watch B.to watch C.watching D.to watching ( ) 5.There are some books in the box. Could you please_________ A.take it out B.take them out C.take out it D.take out them
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