Unit 3 Could you please clean your room?单元学案（4课时）

八年级英语师生共用讲学稿
Unit 3 Could you please clean your room
Period 1 (Section A 1a-2d)
执笔： 审核：
【知识技能目标】
掌握并灵活运用本课的重点词汇rubbish fold sweep floor mess
重点短语sweep the floor, work on, finish doing, take out the rubbish
听懂“请求做家务活动”的相关话题及文章；学会有礼貌地提出请求和请求准许
【情感态度目标】
主动地去帮助家人做杂务
【自主学习】
洗餐具______________ 倒垃圾______________
打扫客厅______________ 没问题 ______________
出去吃饭______________ 搭车 __________________
从事_____________ 做完某事______________
干净又整洁______________ fold the clothes______________
sweep the floor _____________ make your/the bed ______________
stay out late ______________ go to the movies _____________
【知识点讲解】
【观察】
Could you please take the dog for a walk 能请你出去遛遛够吗？
Could I watch one show first 我能先看个节目吗？
Finally, I could not find a clean dish or a clean shirt.最后，我找不到一个干净的餐具或者一件干净的衬衫。
【小结】在本单元中，情态动词could用于有礼貌地提出要求或请求许可，用于疑问句，代替can,在时间上与can没有区别，但语气要比can 温婉，有礼貌。回答时要用can,不用could.除此以外，可定回答还可以用Sure/Certainly/Yes,sure./No problem/With pleasure 等。否定回答还可以用I’m afraid not .等
Could 用于第二人称，表示委婉地提出请求。常用句型为“Could you (please)+_______... ”意为“(请)你做······好吗？”。
肯定回答用：Yes，sure./ Yes, I can./ Of course, I can./ No problem./ With pleasure.
否定回答用：Sorry, I can’t. I have to…/ Sorry, I’ m going to…/ I am afraid I can’t. I have to…
(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。
—___________________________________
—___________________________________
could 用于第一人称，表示希望得到对方的许可。常用句型为“Could I +_______... ”意为“我可以做······吗？”。
肯定回答用：Yes, you can./ Yes, please.
否定回答用：Sorry, you can’t./ I’m afraid you can’t.
(翻译)我可以玩电脑游戏吗？恐怕不行。你必须先做作业。(first)
—___________________________________
—___________________________________
Could 的其他用法：
could 为can 的过去式，表示能力。
eg:Could the girl read before she went to school
He said that he couldn’t come .
表示惊异，怀疑，不相信等态度，主要用于否定句和疑问句，此时could 与can 无时间上区别，但语气比can 缓和，情绪要弱。
eg:He couldn’t /can’t be over fifty.
Who could /can have taken it
表示可能性，指对将来，现在或过去某种可能的推测。语法探究情态动词could的语法
2`,…..because Mom will be back from shopping any minute now ….因为妈妈随时都会买完东西回来。
any minute now 是一种常见的口语表达，相当于“随时，马上 ，在任何时候”的意思。表示事情有可能在极短的时间内发生或眼下就要发生，minute 还可用second ,moment ,time等词替换。
Eg: We are expecting them any moment now.我们期待他们随时到来。
3.I think two hours of TV is enough for you!我认为两个小时的电视对你来说足够了！
此处，two hours of TV 虽为复数，但却表达一种整体的概念。英语语法规定：当时间、长度、距离或其他可数名词表示一个完整的概念用作主语时，谓语动词用单数形式。这时主谓一致中值得注意的地方。
Eg:Two months is a long holiday. 两个月是一个长假。
Twenty kilos is so heavy. 2 0公斤并不太重。
4.And she won’t be happy if she sees this mess. 如果她看到乱成这样，她会不高兴的。
mess/mes ( javascript:;" \o "牛津英音 ) /noun 肮脏；杂乱；不整洁
Eg: The room was in a mess.
这个房间杂乱不堪。
“What a mess !” she said after the party.
聚会后她说：“真是一片狼藉！”。
注：make a mess弄脏；搞成一团糟
eg:The kids made a mess in the living room.孩子们把客厅搞得一塌糊涂。
课堂练习：
( )1.—Could you please sweep the floor
--_____I am busy babysitting my sister.
A.Sorry ,you can’t. B.Yes,sure.
C.Yes,I can. D.Sorry ,I can’t.
( )2.—My recorder is broken.Could I use yours
---____,but you have to return it tomorrow.
A．I’m not sure . B.No problem .
C.I’m sorry. D.I hope so.
( )3.—Could you please pas me the book
--______.
A.Yes,I could. B.No, I couldn’t.
C.Sure,Here you are . D.No,that’s no problem.
( )4.The talented boy _____ write lyrics (歌词)when he was at the age of ten.
A.may . B.could C.must .
( )5.—Mom, could I go shopping with you
—Yes, you .But you must finish your homework first.
A.could B.can C.can’t D.couldn’t
八年级英语师生共用讲学稿
Unit 3 Could you please clean your room
Period 2 (Section A 3a-4c)
执笔： 审核：
【知识技能目标】
掌握并灵活运用本课的重点词汇 throw neither
重点短语in surprise, as soon as, come over, in front of, as…as, the minute
理解词类的转化
读懂“做家务活动”话题的文章
【情感态度目标】
主动地去帮助家人做杂务，分担家务活
【自主学习】
放学回家_________________ 扔下_________________
一直;总是_________________ 做家务_________________
大声回应_________________ 分担家务_________________
惊讶地_________________ 把某物传给某人_________________
把某物借给某人_________________讨厌做某事_________________
welcome sb. ____________ take sb. for a walk ___________
get something to drink ___________watch one show ___________
【合作探究】
（1）The minute I sat down tin front of the TV, my mom came over.我刚在电视机前坐下，妈妈就走了过来。
the minute (that)… as soon as 一…就
eg:I want to see him the minute /as soon as he arrives.他一到我就要见他。.
（2）“I’m just as tired as you are!” I shouted back. “我和你一样累！”我大声回应道。
shout v. 呼喊；呼叫
eg:It's not polite to shout to people. 对人大声说话是很不礼貌的。
shout at sb. 对着某人嚷
eg:She shouted at me but I paid no attention. 她冲着我嚷，但我一点儿也不予理睬。
（3）I am just as tired as you are !我你一样累。
as… as… “像…一样，如同”用于同级比较，第一个as为副词，后接形容词或副词原级;第二个as连词，引导比较状语从句。as…as…的否定形式not as/so…as…,意思“不如…”
eg:You're as tall as your father.你和你父亲一样高。
（4.）For one week, she did not do any homework and neither did I.
有一个星期，她没做任何家务，我也没做。
Neither用作副词时，“也不”常用于“neither+be（have/can/do）+主语”这一倒装结构，意思“…也不…”
eg:—I don't have any money. —Neither do I.“我没有钱。”“我也没有。”
You can’t speak Japanese and neither can I .
拓展：①.neither… nor…连词 “ 既不…也不…’若连接两个两个成分做主语时，谓语的单复数遵循“就近原则”。
eg:Neither they nor Jack was at home.他们和杰克都不在家。
Neither he nor his wife eats meat.他和他妻子都不吃肉。
②.neither 代词两个都不;(两者中)无一个
eg:'Would you like tea or coffee ' 'Neither, thanks.'你想要茶还是咖啡？都不要，谢谢。
③.Neither 作形容词，与单数名词连用 意思“（两者）都不的“
eg:Neither answer is correct. ( javascript:;" \o "机器发音 )两个答案都不对。
(5)“What happened ” she asked in surprise. “发生什么事了？”她吃惊地问。
In surprise 为固定短语 意思“惊讶地，惊奇地“。
To one’s surprise “令人吃惊的是，令人惊讶的是”.
surprised adj.感到惊讶的
eg:We were very surprised at the result.
（6）Could you please pass me the salt 你把盐递给我好吗？
pass sb sth=pass sth to sb.把某物递给某人
eg：Would you please pass the salt to me
（9）Could I borrow that book 我能借那本书吗？
Borrow sb sth =borrow sth. from sb.
eg:I borrowed a book from the library.
（10）Could you lend me some money？
Lend(lent lent)意思“借给，借出”常见短语：lend sb sth=lend sth to sb 意思“借给某人某物”或“把某物借给某人”
eg：Can you lend me your car this evening
你今晚能把汽车借给我用一下吗？
词语辨析borrow lend
这两个词常被混淆，借入用 borrow，借出用 lend：
eg：Can I borrow your pen
Here, I’ll lend you my pen.
（11）I hate to do chores. 我讨厌做家务。
eg：I hate potatoes.我讨厌土豆。
She hates to cook.她讨厌做饭.
【检测反馈】
（ ）1.—Could I go to the store
—Yes, ____.
A. you can B. you could C. you do
（ ）2.—Could you please make your bed
—_____. I have so much homework to do.
A. Yes, sure B. Sorry, I can’t C. Why not
（ ）3.Could you please ____ no the road
A. not to play B. not play C. play not
（ ）4. —He ___ speak three languages when he was ten years old.
—What a clever boy.
A. can B. could C. may
（ ）5.—____I try on those shoes on the window
—______. They’re just on show.
A. Could; Yes, you can B. Can; Sorry, you can’t.
C. Could; Sorry, you can’t.
（ ）6.—Could I your bike
—Sorry, I it to Jim yesterday.
A.borrow；lent B.lend；borrowed
C.lend；lent D.borrow；borrowed
八年级英语师生共用讲学稿
Unit 3 Could you please clean your room
第三课时Section B(1a-2b)
执笔： 审核：
【知识技能目标】
掌握并灵活运用本课的重点词汇depend develop since neighbor ill drop (认读词汇independence fairness)
重点短语in surprise, as soon as, come over, in front of, as…as, the minute
读懂“做家务活动”话题的议论类文章，练习使用“略读策略”
【情感态度目标】
学会在生活中照顾自己，培养自己的独立意识
【自主学习】
参加考试____________ 使某人做某事________________
浪费时间______________ 目的是；为了________________
取得好成绩________________ 介意做某事___________________
依赖;依靠________________ invite sb. to a party__________ enough stress_______________ as a result_____________
【合作探究】
(1)buy sb sth=buy sth (for sb) 买；购买
他给我买了一件新外套。
eg：He bought a new coat for me.=He bought me a new coat.
那件连衣裙你是在哪里买的？
2.It is the parents’ job to provide a clean and comfortable environment at home for their children. 给孩子们在家里提供一个干净而舒适的环境是父母的事情。
provide 提供，供应,常用结构为：provide sth for sb=provide sb with sth为某人提供某物
eg:The school provided new uniforms for the band. 学校为乐队提供新的制服= The school provided the band with new uniforms.
3.And anyway, I think doing chores is not so difficult.反正我觉得干点家务也不太难。
anyway adv. 而且；加之；反正
eg:It's too expensive and anyway the color doesn't suit you.这个太贵，而且颜色也不适合你。
anyway adv.（转换话题、结束谈话或回到原话题时说）无论如何，反正
eg:I don't care what you say, I'm going to do it anyway. ( javascript:;" \o "机器发音 )我不管你说什么，不管怎样我将去完成它。
4.Doing chores helps to develop children’s independence and teaches them how to look after themselves.做家务有助于培养孩子们的独立性并且教会他们怎样照顾自己。
develop发展；壮大
eg:She developed the company from nothing.她白手起家办起了这个公司。
A developed country发达国家
A developing country发展中国家
5.As a result, he often fell ill and his grades dropped.
结果，他经常生病，成绩也下降了
ill adj.有病；不舒服
eg:Her father is seriously ill in People's Hospital.她父亲住在人民医院，病情很重。
辨析：ill 和 sick 意义非常相似, 但是用法略有不同。
ill通常不用于名词前,
eg：He fell ill shortly before Christmas (他圣诞节前不久突然病倒了。
sick 常用在名词之前，如 sick children (生病的孩子)。
6.Children these days depend on their parents too much.如今的孩子过于依赖父母。
depend on 依赖 ；依靠
eg：All living things depend on the sun for their growth. ( javascript:;" \o "机器发音 )万物靠太阳生长。
He depended on his writing for his income. ( javascript:;" \o "机器发音 )他靠写作赚取收入。
depend on 视乎；决定于
eg：Your grade will depends on your homework. 你的成绩取决于你的家庭作业。
7.The earlier kids learn to be independent, the better it is for their future.
孩子们越早学会独立，对他们的将来就越好。
the+比较级，the+比较级”意为“越……越……”，表示一方的程度随着另一方的变化而变化。
eg：The more exercise you take, the stronger you are. 锻炼得越多，身体越强壮。
The more I read the book，the more I liked it． 这本书我越看越喜欢。
【检测反馈】
选短语填空(有两项多余)
1.Whether to go to the beach tomorrow _____________ the weather.
2.The man got up early ______ get to the supermarket before eight o’clock.
3.The company ____ food and clothes ____ the homeless people.
4.I ________ where they’ll go during the summer vacation.
5.The boy ran out of all his money, so he ____ some _____ his classmates.
6.She likes reading books. She often _____ most of her money_____ bokks.
八年级英语师生共用讲学稿
Unit 3 Could you please clean your room
period 4 Section B 3a-Self Check
执笔： 审核：
【知识技能目标】
掌握并灵活运用本单元的重点词汇fair unfair
重点短语do chores, sweep the floor, develop children’s independence
重点句型I agree /disagree that… I think children should / should not ….
【情感态度目标】
有学好英语的信心，敢于用英语进行表达
【合作探究】
do the dishes 洗餐具 take out the rubbish倒垃圾
fold the clothes 叠衣服 sweep the floor 扫地
make the bed 铺床 clean the living room打扫客厅
go out for dinner出去吃晚饭 stay out 呆在外面，不在家
get a ride 搭便车 at least 至少
help out 帮忙做完某事 clean the floor清扫地板
watch a show 观看节目 any minute now 随时
clean and tidy 干净又整洁 welcome sb 欢迎某人
throw down 扔下 come home from school 放学回家 all the time 频繁，反复 come over 过来 ，来访
take sb for a walk 带某人散步 all day 整天
be angry with sb 生某人的气 solve the problem 解决问题
in surprise 惊讶地 as soon as一…就…
in order to 为了 share the housework 分担家务
hang out 闲逛 spend…on…在……花费（时间或金钱）
invite sb to do sth邀请某人做某事 go to the store 去商店
depend on 依赖，信赖 provide sth for sb 向某人提供某物
look after 照看，照顾 take care of 照顾
get into进入 keep it clean and tidy 保持它干净和整洁
as a result结果 finish doing sth 做完某事
a waste of time 浪费时间 get good grades 取得好成绩
get into a good university 进入一所好大学
fall ill 生病 be independent 独立
develop children’s independence 提高孩子的独立性
agree with sb 同意某人
borrow sb sth =borrrow sth from sb向某人借某物
lend sb sth=lend sth to sb 借给某人某物
passs sb sth =pass sth to sb 把某物递给某人
try to do sth 尽力做某事
want sb to do sth想要某人做某事
try(not)to do sth 尽力（不）做某事
let sb do sth 让某人做某事
spend…(in)doing sth 花费……做某事
mind doing sth介意做某事
learn to do sth 学会做某事
learn how to do sth学会怎样做某事
the+比较级，the+比较级 越……就越……
巩固练习：
根据汉语意思完成句子
1.为了通过考试，他每天都努力学习。
pass the exam, he studies hard every day.
2.如果你努力学习，你会取得好的成绩。
You can if you study hard.
3.你不应该完全依赖你的父母。
You shouldn’t your parents completely.
4.他了解中国的历史越多，就越想住在这里。
he learns history about China,_____ _______he wants to live here.
5．我不想做家务，他也不想做。
I don’t want to do chores, ______
完形填空
Tina and Tara are twin sisters. They look 1 , 2 they also have some differences.
One day their grandfather came to see them with two gifts. When he came into the house, he saw Tina and 3 her a gift. After a while, when he got into the garden, he saw 4 granddaughter “Tara”.In fact that was Tina. When he gave the other gift to her, she said, “You gave me one just now.” “No, I gave a gift to your sister Tina.” “Oh, grandfather, I’m Tina.” Just then Tara came into the garden, 5 .“Now, grandfather, can you tell the differences 6 us ” “No, I can’t. Can you 7 me ” “Yes, look. Tara is a little 8 than me. Her hair is longer and curlier than 9 .Now, grandfather, can you see ” “Yes, now I can tell you from Tara. Tara, here is the gift for you.” “Thank you 10 your gift, grandfather.” With these words, they all laughed happily.
( )1.A.same B.the same C.different
( )2A.and B.so C.but
( )3.A.gave B.took C.brought
( )4.A.others B.another C.the other
( )5.A.either B.so C.too
( )6.A.as B.between C.from
( )7.A.tell B.say C.talk
( )8.A.tall B.taller C.tallest
( )9A.I B.me Cmine
( )10.A. to B.of C. at
depend on in order to spend.. on…
have no idea provide… for…
borrow…from… lend… to… agree with
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