英语八年级下册Section B课堂教学ppt课件

这是一份英语八年级下册Section B课堂教学ppt课件，文件包含Unit3SectionB2a-2epptx、U3B2bmp3等2份课件配套教学资源，其中PPT共42页， 欢迎下载使用。

Key wrds & phrases:stress; waste; in rder t; prvide; anyway; depend; depend n; develp; independence;fairness; since; neighbr; take care f; ill; drp; independent. Key sentences: 1.I dn't understand why sme parents make their kids help with husewrk and chres at hme. 2. Culd we just let them d their jb as students? 3. Since they live in ne huse with their parents, they shuld knw that everyne shuld d their part in keeping it clean and tidy.T knw hw t skim.
Wrds & Expressins
stresswastein rder tprvideanyway
n. 精神压力；心理负担n. 浪费；垃圾 v. 浪费；滥用目的是；为了v. 提供；供应adv. 而且；加之
dependdepend ndevelpindependencefairness
v. 依靠；依赖依靠；信赖v. 发展；壮大n. 独立n. 公正性；合理性
sinceneighbrtake care filldrpindependent
cnj. 因为；既然 prep.&cnj.&adv. 从……以后n. 邻居照顾；处理adj. 有病；不舒服v. 落下；掉下adj. 独立的；自
D yu think kids shuld help ut with chres at hme?
D yu ften help d chres at hme?
What chres d / dn’t yu like ding?
I dn’t mind…
Pre-reading
Let's discuss!
Discuss the questins with yur parnter.
1. What d yu ften d t help yur parents at hme?
I ften take ut the rubbish and d the dishes.
I think kids shuld help ut with chres at hme. In this way, we can learn hw t take care f urselves.
2. D yu think kids shuld help ut with chres at hme?
While-reading
The Sunday Mail magazine invited parents t write abut whether they think yung peple shuld d chres at hme. Read the fllwing letters. Which ne agrees and which ne disagrees?
Reading Strategy
SkimmingThis means lking quickly thrugh a piece f writing t find the main idea withut reading every wrd. It is still a gd idea t read the first sentence in each paragraph a little mre carefully.
The last sentence is imprtant, t.
Dear Sir,I d nt understand why sme parents make their kids help with husewrk and chres at hme. Kids these days already have enugh stress frm schl. They d nt have time t study and d husewrk, t. Husewrk is a waste f their time. Culd we just let them d their jb as students? They shuld spend their time n schlwrk in rder t get gd grades and get int a gd university. Als, when they get lder, they will have t d husewrk s there is n need fr them t d it nw. It is the parents’ jb t prvide a clean and cmfrtable envirnment at hme fr their children. And anyway, I think ding chres is nt s difficult. I dn’t mind ding them. Ms. Miller
Ms. Miller’s pinin
tpic sentence（主旨句）
Dear Sir,I think it is imprtant fr children t learn hw t d chres and help their parents with husewrk. It is nt enugh t just get gd grades at schl. Children these days depend n their parents t much. They are always asking, “Culd yu get this fr me?”r “Culd yu help me with that?” Ding chres helps t develp children's independence and teaches them hw t lk after themselves. It als helps them t understand the idea f fairness. Since they live in ne huse with their parents, they shuld knw that everyne shuld d their part in keeping it clean and tidy. Our neighbrs' sn gt int a gd cllege but during his first year, he had n idea hw t take care f himself. As a result, he ften fell ill and his grades drpped. The earlier kids learn t be independent, the better it is fr their future.Mr. Smith
Mr. Smith’s pinin
( ) 1. Ms. Miller thinks kids shuld d chres at hme.( ) 2. Accrding t Ms. Miller’s letter, she desn’t think husewrk is a waste f kids’ time.( ) 3. Ms. Miller and Mr. Smith have different pinins n ding chres.( ) 4. Mr. Smith thinks it is useful t d chres.
Read the letters again and judge whether the sentences are true r false.
There is n _____ fr children t d chres.
· Kids have enugh _______ frm schl.· Kids dn't have time t _____ and _____ __________. · Husewrk is ____ _____ ___ time.· Kids shuld spend time n ___________.· They have t d chres when they _____ _____.· It's the ________ jb.
It's nt ________. She des nt mind ______ _______.
The structure f the first letter.
d husewrk
a waste f
get lder
ding chres
It's _________ fr children t d husewrk.
· Kids ______ _____their parents t much.· Husewrk helps t develp children's ____________ and teaches them hw t ____ _____ ___ themselves.· Husewrk helps kids t understand the idea f ________.· Kids shuld d their part in keeping the huse _____ and _____.
Cnclusin(结论)
The ______ kids learn t be independent, the ______ it is fr their future.
The structure f the secnd letter.
independence
take care f
Pst-reading
I (dn't) think/agree/disagree that my pinin/mind,….
Shuld kids d chres at hme?
First,…/ Secnd,… /What’s mre,…Finally,…
Fr example, fr me,…
All in all,/In a wrd, ...
Share yur pinins.
Anyway, when we are free , we shuld try t help ur parents d sme chres. After all, it’s nt easy fr ur parents t wrk all day and d chres all evening.
Accrding t Ms. Miller and Mr. Smith, what are the prs and cns abut kids ding chres?
·Ding chres teaches children hw t lk after themselves.·It helps them t understand the idea f fairness.·It is gd fr their future.
Ding chres helps t develp children's independence.
·Children already have enugh stress frm schl.·Children shuld spend their time n their schlwrk in rder t get gd grades and get int a gd university.·When they get lder, they will have t d husewrk s there is n need fr them t d it nw.·It is the parents' jb t prvide a clean and cmfrtable envirnment at hme fr their children.
Husewrk is a waste f children's time.
Write ne sentence with each phrase frm the letters.
1. a waste f time _______________________________________2. there is n need fr ... t __________________________________3. d nt mind _________________________________________
Playing cmputer games is a waste f time.
There is n need fr him t cme s early.
I d nt mind pening the windw.
4. spend time n __________________________________________5. in rder t _____________________________________________6. it is nt enugh t _______________________________________7. the earlier ... the better _________________________________ _______________________________________________________
She spent much time n stamps.
In rder t catch the early bus, he gt up early.
It is nt enugh t just write the new wrds.
new language, the better he will be at it.
The earlier a child starts learning a
Discuss the questins with a partner.
1. Which letter d yu agree with? Why?2. What wuld yu say t the persn wh wrte the letter yu dn't agree with?
I agree with the secnd letter. Because I think kids need t d sme chres at hme in rder t learn hw t take care f themselves.
Grades are nt everything. Besides study, kids really need t learn sme basic life skills.
Language pints
1. I d nt understand why sme parents make their kids help with husewrk and chres at hme.
make sb. d sth. 为固定结构，其中sb.后接不带t的动词不定式作宾语补足语。其否定形式为make sb. nt d sth., 意为“使某人不要做某事”。有此用法的词还有let， have。
make sb. d sth. 使某人做某事
Kids like reading stries which can make them laugh.
2. Kids these days already have enugh stress frm schl.
stress n. 精神压力；心理负担
stress 作名词还可意为“强调；重要性”。
I think yu shuld place mre stress n the cst. 我认为你应该更多的去强调成本。
stress 作动词还意为“强调”。
He stressed the imprtance f getting a gd educatin. 他强调了接受良好教育的重要性。
拓展延伸：stressful adj. 令人有压力的 stressed adj. 感到有压力的
It was a stressful time fr all f us. 那是一个让我们所有人都感到压力的时期。
I always feel stressed ut. 我总是感觉到压力很大。
3. They shuld spend their time n schlwrk in rder t get gd grades and get int a gd university.
spend time/mney n sth. 在某事/物上花费时间/金钱
【易混辨析】spend, cst, take与pay均有“花费”的意思，区别如下：
in rder t 目的是；为了
in rder t表示目的，后接动词原形，其否定形式为in rder nt t。
In rder t finish the reprt, he stayed up very late. Jenny will get up earlier than usual in rder t catch the first bus.
【拓展延伸】in rder that也表示“为了”，其后接从句。有时可与in rder t 进行转换。
He raised his vice in rder that we culd hear him clearly.I wrked hard in rder that I culd get gd grades. = I wrked hard in rder t get gd grades.
4. S there is n need fr them t d it nw.
there is n need fr sb. t d sth.对某人来说没有必要做……
It hardly rains here, s there is n need fr me t buy an expensive umbrella.
There is n need fr them t explain the reasn t anyne.
5. It's the parents' jb t prvide a clean and cmfrtable envirnment at hme fr their children.
It's+名词+ t d sth. 其中it为形式主语，真正主语为t d sth.
It's everyne's duty t keep the envirnment clean and tidy.
prvide v.提供
【相关短语】 prvide sb. with sth. prvide sth. fr sb.
6. And anyway, I think ding chres is nt s difficult. 反正我觉得干家务也不太难。anyway 是个副词，置于句首时，其后常常用逗号与其他成分隔开。意为“反正，仍然，依然”。Sam didn’t get the jb, but he is nt unhappy because it didn’t pay well anyway. anyway还可以表示“不管怎样，无论如何”。It’s just a cld. But anyway yu shuld still see the dctr.
7. Since they live in ne huse with their parents, they shuld knw that everyne shuld d their part in keeping it clean and tidy.
(1) since在此处作连词，意为“因为；既然”，引导原因状语从句，常位于句首。
since cnj. 因为；既然 prep., cnj. & adv. 从……以后；自……以来
Since yu dn't knw the by, I'll ask smene else.
d ne's part in ding sth. 在某事上尽职责；尽本分
(2) since作连词，还可意为“从……以后；自……以来”，其引导的时间状语从句常用一般过去时，主句多用现在完成时。
Mary has lived here since she was five.
(3) since作介词，意为“从……以后；自……以来”，后接表示时间点的词或短语。
She has been here since three 'clck this mrning.
(4) since作副词，意为“从……以后；自……以来”，常与现在完成时连用。
She left here ten years ag, and I haven't seen her since.
8. The earlier kids learn t be independent, the better it is fr their future. 孩子们越早学会独立，对他们的未来就越好。“the +比较级+ ,the +比较级+ ”表示“越……，就越……”。如：The mre he explained, the better we understd.他解释得越多，我们就理解得越透彻。
1.Many turists prefer five-star htles because they think expensive htels always _____ guests with better service.A. prevent B. prtect C. present D. prvide2. —I'm ging t learn sme basic life skills, like cking, washing clthes and tidying the rms. —S am I. We shuldn't always ____ ur parents.A. lk after B. depend n C. take pride in D. get n with
3. _____stp mre accidents, we shuld slw dwn the driving speed. A. In rder that B. In rder t C. Thanks fr D. Thanks t4.—Hw hard yu are wrking, Helen! —We must! President Xi said that ____ we are, ____ we will be.A. the mre hard-wrking; the luckier B. the hard-wrking; the luckyC. mre hard-wrking; luckier D. the mst hard-wrking; the luckiest
5.—The lcal fd may taste a bit strange.—Well, ____we are here, why nt give it a try?A. thugh B. unless C. since D. because6.—Cme and see ! The baby is crying.—Please d smething t make him ____.A. stp crying B. stp t cry C. crying D. cry
1.当我去度假时，我妹妹会照顾我的猫。My sister will _____ _____ ____ my cat when I am n hliday.2.作为一名警察，他应该尽自己的职责保护人民。As a pliceman, he shuld _____ ____ _____ ____ prtecting peple.3.大明今天起晚了，结果没有赶上头班车。Daming gt up late tday. ____ ____ ______, he missed the first bus.
take care f
d his part in
As a result
4.看肥皂剧是在浪费时间。Watching sap peras is ____ _____ ____ time.5.她花了200元买这条连衣裙。She ______ tw hundred yuan ____ this dress.6.你没有必要这么早出发。There is ____ _____ ____ _____ ____ start s early.
a waste f
spent n
n need fr yu t