八年级人教版英语下册 Unit2 I'll help clean up the city parks. Section A 课件(共41张PPT)

(共41张PPT)
批改并进行小组加分
clean up 2. cheer up
3.give out 4. volunteer
5.come up with 6. put off
7. sign 8.notice 9. used to
10. lonely 11.care for
12. You could help to clean up the city parks.
2分钟
Hi, Tom. I’m making some plans to work in an old people’s home this summer.
Really I did that last summer!
several pron. adj.
几个；数个
词汇朗读与应用
【Task 1】
feeling n.
感觉；感触；感情
e.g. He had to lower his voice to control
his feeling.
他不得不压低声音来控制自己的感情。
satisfaction n.
满足；满意
e.g. Looking at a beautiful painting
always gives one satisfaction.
观看一幅美丽的图画总会使人心满
意足。
satisfy v. + action
satisfaction
e.g. It’s difficult to describe my
joy in words.
难以用语言来描述我的快乐。
joy n.
高兴；愉快
owner n.
物主；主人
e.g. They decided to give the cat
back to the owner.
他们决定将猫归还它的主人。
own (v. 拥有) + er
owner
e.g. A thousand-li journey begins
with the first step.
千里之行始于足下。
journey n.
旅行；旅程
Watch a video and answer the questions.
They volunteered to work at the old people’s home.
They made dumplings for the old people. They cleaned up their rooms. They talked with the old people. They sang and danced for the old people.
2. What did they do there
1. Where did they volunteer to work
3. What do you usually do on your free time Would you like to volunteer to do anything for others
3a Read the passage and answer the following questions.
1、看3a图片谈论熟悉的志愿者活动。
短文阅读
对学
2、回答以下问题：
What do Mario and Mary volunteer to do
____________________________________
Mario volunteers to be an animal doctor. Mary volunteers to work for a after-school reading program.
先独学，后群学——组内交流、讨论完成3b 和3c任务并将讨论结果展示在小黑板上。
1、快速浏览短文回答3b问题：
（1）Why do Mario and Mary volunteer to help others
（2）What do they say about volunteering
（1）Why do Mario and Mary volunteer to help others
Because they believe it can help them to get their future dream job.
（2）What do they say about volunteering
Volunteering is a dream come true for them.
3c
Use infinitives to complete the sentences below.
1. Mario would like _____ an animal doctor.
2. Mario works for an animal hospital because he wants ________ about how _______ for animals.
to learn
to be
to care
3. Mary decided ________ for a job at an after-school reading program last year. She still works there now _______ kids learn to read.
4. Mary has a dream job because she can do what she loves _______.
to help
to try out
to do
How do they feel about their volunteering
Do they like volunteering
How do you know it
以上两句中的each和every是一对近义词，但各自的侧重点不同。
1. Mario Green and Mary Brown from Riverside High School give up several hours each week to help others.
He volunteers at an animal hospital every Saturday morning.
1) 从语义上看，两者都可表示 “每个”， “一切的”。很多时候，两词可以互换使用，但意思略有差别：
each强调个性，着眼于整体中的个体。例如:
Each man has his own name.
每个人都有自己的名字。
Each time you practice, you get better at playing tennis. 每一次你进行网球练习，你都会打的更好。
every强调共性，着眼于整体。例如:
I get sick every time I eat seafood. 每次我吃海鲜都会生病。
Every one of your must attend the meeting.
你们每个人都必须参加会议。
2) 从语法上看，each可用形容词和代词，
而every只用作形容词：
He gave two to each (person).
Each (school) has its own library.
We have every reason to believe that
the operation will be a success.
我们完全有理由相信手术会取得成功。
every和each用于主语时，谓语均要求单数匹配:
Each student was asked the same question.
每个学生都被问了同样的问题。
Every child was dressed in a costume.
所有的孩子都穿了演出服。
3) 两种不可使用each的情况：
切勿将each和almost, nearly及not搭配使用，应用every:
Almost every cake was sold. 几乎所有的蛋糕都卖完了。
Not every student went on holiday. 并非每个学生都去度假了。
切勿在否定结构中使用each, 应用none:
None of the books are mine. 没有一本书是我的。（不说：Each of thee books are not mine.）
2. …but I want to learn more about how to care for animals. 但是我想学习更多关于如何照顾动物的事。
how to care for animals是复合不定式结构，作介词about宾语。相当于：特殊疑问词+ to不定式，构成复合不定式结构。(how he could care for animals).
e.g. They don’t know where to build the new house.
=They don’t know where they can build the new house.
他们不知道在哪里可以建新房。
3. I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners’ faces. 当我看到动物们渐好，看到它们主人脸上喜悦的表情时，我产生出那么一种极强的满足感来。
此句中get的两次用法意义各不相同。第一个get的意思是“产生；形成”，为及物动词，常与feeling，idea等词搭配使用。例如：
Do you get the feeling that we’re not welcome here 你有这里不欢迎我们的感觉吗？
第二个get是系动词，后接形容词，表示体质、情绪、天气等方面的改变，通常译作“变得；成为”。例如：
He got angry with me after that.
4. Last year, she decided to try out for a volunteer after-school reading program.
去年，她决定参加一个课外阅读项目的志愿者选拔。
句中try out for是一个短语动词，意为“报名参加选拔；申请参选（某项活动）为其中一员”。例如：
Why did you decide to try out for the Olympics 你为什么要报名参选奥运会？
另有短语动词try out, 意为“试验；尝试检验（某种方法或仪器设备的实用性或运作是否正常）”。例如：
They’re trying out a new farming method.
他们正在试验一种新的耕作法。
She enjoys trying out new ways of doing things.
她喜欢尝试各种新的办法来做事情。
to help kids learn to read
不定式短语作目的状语
learn to read是help的宾语
5. She still works there once a week to help kids learn to read.
她仍旧在那里一周工作一次帮助孩子们阅读。
6. Volunteering here is a dream come true for me. 在这里当志愿者对我来说是梦想成真。
此句中a dream come true表示“梦想成为现实；梦想成真”，是一个常见的表达方式。例如：
I got the latest CD player as a birthday present yesterday. It was just a dream come true.
昨天我收到了一份生日礼物，是那种最新的光碟播放机，真是梦想成真了！
Volunteering here是动名词短语做主语。例如：
Playing football is fun for me.
踢足球对我来说很有趣。
Riding bicycle helps us to keep healthy.
骑车可以帮助我们保持健康。
7. I can do what I love to do and help others at the same time.
我可以做我所喜欢的事情，同时还
可以帮助他人。
从句what I love to do在句子中作do的宾语。
【即学即练】
I don’t know ____________(该做什么）next.
You can ask Mr Zhang ____________（到哪里）to get the information you need.
what to do
where to go
三.读后活动（Post-reading）（群学）
Now we see being a volunteer is great.
Would you like to be a volunteer
What are you good at
What kind of volunteer job would you like to do
Please plan a volunteer schedule in each group.
一、选词填空
several, feeling, owner,
journey, satisfaction
1. I only want to sleep for _______ minutes.
2. The _______ from London to Oxford takes about an hour and a half.
journey
several
3. The next morning, the _____ of the house prepared the breakfast for us.
4. He looked at his work with a smile of __________.
5. She enjoys the _______ of freedom.
owner
satisfaction
feeling
several, feeling, owner,
journey, satisfaction
二、用括号内的词的适当形式填空。
1. My brother wants _____ (be) a pilot.
2. You’ll never learn ______ (ride) a bike if you don’t practice.
3. Mike taught his grandpa how _____ (use) the computer.
to ride
to be
to use
4. What can you expect _______ (learn) from the news
5. My parents want me _____ (be) a doctor.
6. I’d like ________ (watch) cartoons at home.
to be
to watch
to learn
1、完成练习册；
2、熟记本节课的单词、短语、句子和课文。
【课后作业】