英语八年级上册（2024）Unit 2 Home Sweet Home Section A Grammar Focus教学课件ppt

这是一份英语八年级上册（2024）Unit 2 Home Sweet Home Section A Grammar Focus教学课件ppt，共52页。PPT课件主要包含了CONTENTS， lead in，Homework等内容，欢迎下载使用。
通过本节课学习，学生能够：
clean up the rm
put the clck n the wall
shw the new huse
mve the chair
put flwers by the windw
Let’s review
I want t hang ut with my friends after lunch. But can I?
I want t invite my friends t the new huse. But can I?
I want t put sme flwers n the table. But can I?
Hw shuld they ask? Shuld they say ‘Can ’ r ‘Culd ’
Think and share
And hw shuld their parents answer?
Tday we are ging t learn hw t make plite requests and ask fr permissin crrectly.
02 Presentatin
Lk at these sentences. What d they have in cmmn?
都以Can或Culd开头
Lk at these sentences and answer the questins.
Nw lk at these tw sentences. Wh is ging t d the actin — the speaker r the listener?
speaker想让listener做某事→提出请求
speaker想自己做某事，需要得到listener的允许→征求许可
S, when we ask smene t d smething fr us, what sentence pattern d we use?
Can/Culd yu (please) + 动词原形 → 提出请求
When we want t d smething and need smene’s permissin, what sentence pattern d we use?
Can/Culd I + 动词原形 → 征求许可
Lk at these sentences and think.
Lk at these tw sentences. What’s the difference?Which ne sunds mre plite?
Culd比Can更委婉、更礼貌
Lk at the answers. Hw d peple say ‘yes’?
肯定回答：Sure. / Of curse. / N prblem. / OK. / Yes, gd idea!
Hw d peple say ‘n’ plitely?
否定回答：Srry, but... / I’m afraid...
【can与culd的语气区别】
⚠️ 重要提醒：在回答Culd 的提问时，肯定回答用“Yes, yu can.”而不是“Yes, yu culd.”
Read the questins with can r culd. Ntice hw they are answered. Write R fr requests r P fr permissin next t each questin.
Hw can we use Can/Culd?
Culd I hang ut with my friends tnight?
N, yu culdn’t.
Srry, yu can’t.
Chse the answer.
03 Practice
Chse the best questin t cmplete each cnversatin.
A. Culd yu give me a ride t twn nw? B. Can I stay ut until eleven?C. Mr Lake, culd I g t the tilet? D. Culd I use yur cmputer?
1. A: ______________________________ B: Of curse yu can.
2. A: ______________________________ B: Yes, if yu are careful with it.
3. A: _____________________________ B: N, yu can’t. Yu have a basketball game tmrrw, remember? Yu need a gd rest.
4. A: Can I g t the mvies? B: Of curse. A: ______________________________ B: I can’t. I have t d sme wrk nw.
C. Mr Lake, culd I g t the tilet?
D. Culd I use yur cmputer?
B. Can I stay ut until eleven?
A. Culd yu give me a ride t twn nw?
Read the tips and fill in the blanks.
A: Hi, Jim. ________ ________ ________ ________ receive the delivery if it arrives tday?B: _____ ________. Just let me knw the tracking number(运单号) if needed.
场景 1：请邻居帮忙收快递
1. Yu can’t be at hme when the delivery cmes. Yu want t ask yur neighbr t help receive it. （快递送达时你没在家，想请邻居帮忙代收 。）
N prblem
Culd yu help me
A: Hey, ________ ________ ________ __________ ________ me in the park this afternn?B: __________! I just need t finish my hmewrk first. Then we can have a gd game.
2. Yu plan t play basketball in the park. Yu want t ask yur friend t jin yu.
can yu play basketball with
场景 2：邀请朋友一起运动
Make up cnversatins fr each setting, using can r culd.
Yu’re at yur friend’s hme. Yu want t call yur parents, but yur phne is dead.
_________________________
_________________
Sure. / Of curse.
Can / Culd I use yur phne?
2. Yu were sick at hme yesterday. Yur friend went t an English class and tk ntes. Yu want t knw mre abut the class.
Can / Culd I brrw yur ntebk?
3. Yu are hlding a large bx. It is difficult t pen the dr. Yur neighbur cmes.
Can / Culd yu help me pen the dr?
4. Yu and yur classmates want t help clean up the cmmunity. Ask yur classmates t bring glves and rubbish bags.
________________________________________________
Can / Culd yu bring glves and rubbish bags?
What d yu say in these situatins?
Can/Culd yu please pass me the salt?
Can/Culd I have these pstcards?
Can/Culd yu please turn ff the radi?
Can/Culd I brrw yur newspaper?
Can/Culd I use yur pen?
04 Prductin
Please chse a mre plite way fr them t express themselves.
Help ut with a few things!
Culd yu please help ut with a few things?
I must finish watching this shw.
Culd/Can I at least finish watching this shw?
Take ut the rubbish, fld the clthes and d the dishes!
Culd yu take ut the rubbish, fld the clthes and d the dishes?
Why is it imprtant t be plite when we ask fr things?
Being plite shws respect t thers.Peple are mre willing t help when yu are plite.Gd cmmunicatin makes family and friends clser.
Hme is nt just a huse. It is a place where family members help each ther, care fr each ther, and cmmunicate with each ther plitely. At hme, we shuld say ‘please’ and ‘thank yu’ because lve is shwn nt nly in what we d, but als in hw we say it.
What des ‘hme’ mean t yu after learning this unit?
Hme = Help + Care + Plite Cmmunicatin
Family Preparatin Plan
Grandpa and Grandma are arriving tmrrw! But there are still sme things t d. Wrk in grups f fur. Each grup is a family. Yu need t make a plan and assign tasks. Use can/culd t make requests and ask fr permissin.
ask fr permissin
Can I __________ ?Culd I __________ ?Culd we _________?
make plite requests
We need t________ .Can yu __________ ?Culd yu please ____ ?Wuld yu like t ___ ?Remember t ______ .
Family Preparatin PlanMum: The grandparents are cming tmrrw! We need t get ready. Can yu help me make a plan?Jim: Sure. What can I d?Mum: Culd yu please clean the bathrm?Jim: N prblem. Can I ask Peter t help me?Mum: Of curse.Helen: Mum, can I decrate the living rm?Mum: Gd idea! Culd yu please put sme flwers n the table?Helen: Sure!Peter: Dad, culd yu give me a ride t the supermarket? I need t buy sme drinks.Dad: Srry, I’m busy nw. Can yu ask Mum?Peter: Mum, culd yu take me t the supermarket?Mum: Sure. Let’s g after lunch.
05 Summary
06 Language pints
Let's learn and take ntes.
until prep.到时；直到为止
They didn't have a car until last year. 他们直到去年才有一辆汽车。Yu will never truly understand yur parents' great lve until yu grw up. 直到你长大后，你才会真正理解父母伟大的爱。
Mr. Peter ______ g t bed ______ he finished his wrk last night.A. wasn’t; until B. dn’t; until C. didn’t; until D. isn’t; until
be careful with 注意；当心
Be careful with the knife while cking, and dn't cut yur fingers.做饭时小心用刀，不要切伤手指。Be careful nt t wake the baby. 注意别吵醒婴儿。Be careful — the flr is slippery. 小心——地板很滑。
当你切碎西红柿时，当心你的手指。When yu cut up the tmates, please ________________ yur fingers.
be careful with
be careful (nt) t d sth. “小心(不要)做某事”。(2) be careful 可单独使用，表示“小心，当心”，相当于lk ut 或watch ut。
dead adj.不运行的；死的
My phne went dead, s I need t charge it.我的手机没电了,所以我需要给它充电。There were dead leaves n the grund after the strng wind.大风过后枯叶落了一地。I'm afraid he is dead. 恐怕他已经去世了。
注意：表示“死了多长时间”要用“have/has been dead fr+时间段”或“died+时间段+ag”。The pr man has been dead fr ten years. 那个可怜的人已经去世十年了。He died a week ag. 他一个星期前就去世了。
(1)【形容词】（因为缺电）不运行的(2) 【形容词】死的 在句中作定语或表语。the dead 死者
His dg ________ last week and his ________ made him very sad.A. died; die B. death; died C. died; death D. dead; death
与 dead 相关的其他单词：
nte n. 笔记; 记录; 便条 v. 注意；指出
Taking ntes in class is a gd way t help yu review what yu have learned.课堂上做笔记是帮助你复习所学知识的好方法。（眉山中考）She always writes lve ntes as gifts t warm thers.她总是写爱心便条作为礼物温暖他人。He nted the time when they left the building.他们离开大楼的时候，他留意了一下时间。The teacher nted that the exam was very imprtant.老师指出这场考试非常重要。
高老师每节课都要求我们在笔记本上记笔记。 Miss Ga asks us t ______ _____ in the ntebk every class.
take ntes
(1)【可数名词】笔记；记录； 指“（听讲或读书等时的）笔记，记录”时，通常用复数形式ntes。take/make ntes 记笔记(2) 【可数名词】便条；短笺(3)【及物动词】注意；指出 其后可跟名词、代词或that从句。
rubbish n. 垃圾
Dn’t thrw away rubbish everywhere. It’s everyne’s duty t prtect the envirnment. 不要把垃圾丢得遍地都是。保护环境是每个人的职责。(2024龙东中考)Please put the banana peels int the rubbish bin. 请把香蕉皮放进垃圾桶。
海滩上很多垃圾，我们最好捡一捡。There is a lt f ________ n the beach, we’d better pick it up.
【不可数名词】同义词有：waste、trash、garbage、litter等。 a rubbish bag/bin 垃圾袋/桶 husehld rubbish 生活垃圾 take ut the rubbish 倒垃圾 rubbish srting 垃圾分类
07 Exercise
一、根据汉语提示，补全句子。
1. 切洋葱时，请当心你的眼睛。 When yu cut up the nins, please _______ _________ _______  yur eyes.2. 我们在课堂上应该认真记笔记。 We shuld ________ ________ carefully in class.3. 你的书包乱糟糟。你需要整理它。 Yur schlbag is in a mess. Yu shuld ________ ______ _______.4. 周末我想和朋友去看电影。 I want t ________ ________ ________ ________ with my friends this weekend.5. 上学期，直到6月底，我们才结束新课。 We _______ finish the new lessns _______ the end f June last term.
clean it up
be careful with
take ntes
g t the mvies
didn’t until
Culd yu please sweep the flr? I'll d it at nce.——你能扫一下地吗？我马上做。Culd I hang ut with my friends after lunch?——午餐后我能和朋友们出去玩吗？I want t call my parents, but my phne is dead.——我想给我父母打电话，但我的手机没电了。你能帮我挂起这些照片吗？——Can / Culd yu help me hang up these phts?请你带垃圾袋来社区打扫，好吗？——Culd yu please bring rubbish bags t clean up the cmmunity?
基础作业：抄写本节课所学的核心句型（4个）及其肯定和否定回答，每个英文抄写2遍，中文1遍。进阶作业：写一段你和家人之间的对话（至少6句话），使用“Can/Culd yu ”和“Can/Culd ”各至少一次。拓展作业：拍摄一段1-2分钟的视频，内容为你在家中用英语向家人礼貌地提出请求或征求许可（如请求帮忙、请求允许做某事等），要求使用本节课所学的目标句型至少4次。