Unit 3Could you please clean your room Section B 2a-2e课件(共24张PPT) 人教版英语八年级下册

(共24张PPT)
Unit 3
Could you please clean your room
Section B (2a~2e)
新课导入
Let's watch a video
What do you think of the kid in the video
He is
independent.
[ nd 'pend nt]
adj. 独立的
2
1
能熟悉并正确运用本课时的重点单词和短语
能用英语表示同意或不同意某种观点，并陈述理由
预习检测
1. Talking too much is a____of time.
A.spending B.waste C.cost D.taking
2. —Do you often get online
—Yes.I____lots of time on it.It’s a good way to kill time.
A.spend B.cost C.take D.use
3. We should do our part____our classroom clean.
A.to keep B.in to keep
C.in keeping D.on keeping
B
A
C
4. Jack doesn’t mind____help____us.
A.providing;to B.providing;for
C.to provide;to D.to provide;for
5. ____time you spend,____the result is.
A.More;better B.The more;better
C.The more;the better D.More;the better
C
B
知识梳理
Language points
1. It is the parents’ job to provide a clean and comfortable environment at home for their children.
(1)provide意为“提供；供应；供给”，常和介词 with/ for搭配使用。
provide sth. for sb. 为某人提供某物
=provide sb. with sth. 为某人提供某物
eg. Mr. Smith provided food for us. = Mr. Smith provided us with food.
史密斯先生为我们提供食物。
(2) It is one's job (duty...) to do something.固定句型，表示“做某事是某人的工作（职责等）”
eg. It’s every teacher’s job to explain things clearly to the students.
把知识点给学生们讲解清楚是每个老师的职责。
2. And anyway, I think doing chores is not so difficult. 反正我觉得干家务也不太难。
anyway adv. 无论如何，不管怎样；总之
位于句首时，其后往往有逗号与其他内容隔开。
eg. Sam didn't get the job, but he's not unhappy because it didn't pay well anyway.
山姆没有得到那份工作，但他并没有闷闷不乐，反正薪酬也不算高。
3. The earlier kids learn to be independent, the better it is for their future.
孩子们越早学会独立，对他们的未来就越好。
“the +比较级+…, the + 比较级+…”
是一个常用句型结构，表示“越…...就越…...”
eg. The more he explained, the better we understood.
他解释得越多，我们就理解得越透彻。
4. in order to do sth. 为了.... 主句+in order that+目的状从句
eg. She went to the hall without lunch in order to get a good seat.
(=She went to the hall without lunch in order that she would get a good seat.)
她没吃午饭就去了大厅，就为了得到一个好座位。
In order to catch the train, she got up quickly. 为了赶火车，她迅速起床。
I lend him money in order that he can send his sick mother to hospital.
我借钱给他，这样他就能送生病的妈妈去医院了。
重点探究
青少年该不该做家务及其理由
What do you often do to help your parents at home
Do you think kids should help out with chores at home
Listen and read the article fast and find the general idea of 2b.
The article is talking about 　　　　.
A.kids who should spend time on schoolwork.
B.whether kids should help out with chores at home.
C.kids who should learn to be independent.
B
2b. Skim the following letters. Which one agrees and which
one disagrees
Ms. Miller Mr. Smith
______________agrees that young people should do chores at home.
______________disagrees that young people should do chores at home.
Mr. Smith
Ms. Miller
2c. According to Ms. Miller and Mr. Smith,
what are the pros and cons about kids doing chores
pros cons
1.Doing chores helps to develop children's independence. 1.Housework is a waste of children's time.
2.It teaches them to look after themselves.
3.It also helps them to understand the idea of fairness.
2.When they get older, they will have to do housework so there is no need for them to do it now.
3.Doing chores is not so difficult.
2e. Discuss the questions with a partner.
1. Which letter do you agree with Why
2. What would you say to the person who wrote the letter you don’t agree with
Pair work
活动小结
通过以上活动，我们学习了两篇就青少年该不该做家务陈述观点、给出理由信件，首先我们用了1.________的阅读策略对文章初步了解，然后再用2.________的阅读策略深入地了解了文章的内容。我们知道3._________不赞同孩子在家做家务，理由是4.__________________________________________________________；而4.__________赞同孩子在家做家务的，理由是6._____________________________________________________________ ______________________________________________________________。
略读
细读
Ms. Miller
Kids have enough stress from school. Housework is a waste of time.
当堂检测见DCF课件
Mr. Smith
Doing chores helps to develop children’s independence and teaches them how to look after themselves.
重点短语和句型的突破
2d. Read the letter carefully, write one sentence with
each phrase from the letters.
1. a waste of time
_______________________________________
2. there is no need for… to…
_______________________________________
3. do not mind
_______________________________________
4. spend time on
_______________________________________
It is a waste of time watching TV.
There is no need for you to hurt your friend.
I do not mind doing chores.
You shouldn’t spend too much time on games.
5. in order to
________________________________________________
6. it is not enough to…
________________________________________________
7. the earlier…the better...
________________________________________________
We must study hard in order to get good grades.
The earlier you study hard, the better grades you will get.
It is not enough to get good grades for children at school .
再次阅读文章，找出文中左边短语和句型，小组合作讨论短语和句型的用法。
Group work
make sb do sth., have time to do sth, get into, It’s one’s job to do sth., depend on, do one’s part in doing sth., take care of, as a result.
make sb do sth.
have time to do sth.
get into
It’s one’s job to do sth.
depend on
do one’s part in doing sth.
take care of
as a result
使某人做某事
有时间做某事
进入;陷入
做…是某人的职责
依赖，依靠
尽某人的一份力做…
照顾
结果
活动小结
当堂检测见DCF课件
通过以上活动，我们学习了本课中一些重点短语和句型。例如：使某人做某事1._______________；做某事是某人的职责2._____________________；照顾3.________________；结果4.________________。
make sb. do sth.
It’s one’s job to do sth.
take care of
as a result.
当堂检测
1. The young man is our n________. His house is next to ours.
2. It is helpful to d________ a good habit of reading in language learning.
3. I think food ________(浪费)is a serious problem. We must care about it.
4. Some people say they are under too much _______(精神压力)from life.
5.The T-shirt is a little expensive and a________ I don't like its color．
一、根据首字母或中文提示填写单词。
nyway
stress
eighbor
evelop
waste
二、翻译下列句子。
1. 孩子们已经有了来自于学校的足够压力了。
Kids already have ____________ from school.
2. 为了取得好成绩，我们要把时间花在功课上。
We should spend our time _______ schoolwork ____________ get good grades.
3. 我们没有必要买那么多的衣服。
There is ____________ for us ____________ so many clothes.
4. 林涛起晚了，结果上学迟到了。
Lin Tao got up late and ____________ , he was late for school.
enough stress
on
in order to
no need to buy
as a result
课堂总结
Unit 3
Section B (2a~2e)
重点短语：
__________________________________
__________________________________
__________________________________
__________________________________
in order to
depend on
take care of
as a result
do one’s part in dong sth.
provide sth. for sb.
a waste of time
spend time on sth.
重点句型：
__________________________________
__________________________________
__________________________________
语法知识：
__________________________________
__________________________________
There is no need for sb. to do...
It’s not enough to...
It’s one’s job(duty) to do sth.
the+比较级+... , the+比较级+... 表示“越......就