Unit 2 I'll help to clean up the city parks. Section A 3a~4c 课件（第2课时）

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Section
Section A (3a—4c)
第 2 课 时
…………………………………
A
区分put up, hand out, call up, cheer up, come up with, give out, put off等动词短语的含义。
情态动词could 表示委婉的语气，用来表示建议或劝告的用法。
Review
Learning Aims
学习本课时新单词及短语：
单词：several, strong, feeling, satisfaction, joy, owner, journey, raise, midnight, alone
短语： try out
1
语法：①动词不定式作宾语、宾补和状语；
②用情态动词could表达建议。
2
What is a volunteer
Warming-up
A volunteer is a person who
helps the disabled
cleans the community
plants trees
works in the Red Cross
teaches the kids in poor areas
Read the article again and answer the questions.
3b
1. Why do Mario and Mary volunteer to help others
Mario volunteers at the animal hospital because he loves animals and wants to be an animal doctor. He believes that his volunteer work can help him to get his future dream job.
Mary volunteers because she loves books and enjoys helping kids learn to read.
2. What do they say about volunteering
Mario says it is hard work, but he gets a strong feeling of satisfaction when he sees the animals get better and the look of joy on their owners’ faces.
Mary says it is a dream coming true for her, and she can do what she loves to do and help others at the same time.
1. But I want to learn more about how to care for animals.
但我想学更多关于如何照顾动物的知识。
“特殊疑问句+动词不定式”结构相当于一个名词，常在句中作主语、表语、宾语（尤其是介词后的宾语）等。例如：I don’t know where to go.我不知道去哪里。
Language points
2. I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners’ faces.
当我看见动物们变得更好以及他们主人脸上的喜悦时，我获得了一种强烈的满足感。
such 意为“这样的；类似的”，常用于修饰名词，常用结构为“such+a/an+形容词 + 单数可数名词”“such+ 形容词 + 复数可数名词/不可数名词”；
“such+a/an+ 形容词 + 单数可数名词”相当于“so+ 形容词 +a/an+ 单数可数名词”。
Use infinitives to complete the sentences below.
3c
1. Mario would like ______ an animal doctor.
2. Mario works for an animal hospital because he wants ________ about how ________ for animals.
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 be
to learn
to care
to try out
to help
to do
I’d like to help homeless people. She decided to try out for a volunteer after-school reading program.
You could ask hospitals to let you visit the kids and cheer them up. Mario believes it can help him to get his future dream job.
She volunteers there once a week to help kids lean to read. I’m making some signs to put up around the school.
Grammar Focus
作宾语
作目的状语
作宾补
短语动词 Phrasal verbs
短语动词是指英语中有些动词和其他词类一起连用，构成一个固定词组，可看成一个整体，相当于一个单独的动词，这种组合称之为短语动词。
动词+ 介词： listen to, depend on / upon, look for, deal with, look after, take after, wait for
动词+ 副词： clean up, cheer up, give out, eat up, fix up, give up, give away, hand out, help out, put off, put up
动词+ 副词+ 介词： come up with, do well in,
look forward to, look down upon, look out of, put up with
动词+ 名词+介词： make use of, take pride in, make friends with, pay attention to
短语动词的构成基本有下列几种:
Fill in the blanks with the phrasal verbs in the box.
4a
1. I want to _______ my plan to work in an animal hospital until next summer. I’m too busy with my studies this year.
2. She hopes to _______ at least five primary schools to ask if they need volunteers for
their after-school programs.
put up
hand out
call up
cheer up
come up with
give out
put off
put off
call up
3. Our class is trying to ______________ some ideas to ________ sick children because they are often sad.
4. We decided to ________ signs around the school and ________ notices to tell students about the book sale. We will ________ the money from the sale to homeless people.
put up
come up with
cheer up
hand out
give out
put up
hand out
call up
cheer up
come up with
give out
put off
Grammar points
一、动词不定式的定义
当主要行为动词后面的动词采用“to+动词原形”的结构，我们把这种结构称为动词不定式（有时可以不带to）。动词不定式没有人称和数的变化，在句子中不能作谓语。
动词不定式
二、不定式的句法功能
1. 不定式作动词的宾语
要注意积累后接不定式作宾语的动词，常见动词有: want, hope, wish, like, begin, try, agree, help 等。
【例】 Many people decide not to think about it.
许多人决定不去想这件事。
2. 不定式作宾语补足语
不定式做宾语补足语是对宾语的补充说明。
1）带to的动词不定式作宾语补足语的动词主要有：要求、允许、提议(ask, allow, advise)，期望、邀请、鼓励 (expect, invite, encourage)，教导、告诉、想要 (teach, tell, want)，等待、希望、愿意(wait for, wish, would like / love)。如：
I’d invite her to have dinner at my house.
2）不带to的不定式作宾补
在主动句里，动词不定式在使役动词 (make, let, have)或感官动词 (feel, listen to, hear, look at, see, watch, notice)之后作宾补时，不定式需省去to。包括四“看”：look at, observe, see, watch；三“让”：have, let, make；二“听”：hear, listen to；一“感觉”：feel；一“注意”：notice。如：She heard Tom go upstairs.
3. 不定式作状语
不定式常常作目的状语、原因状语、结果状语等。
I’m too tired to do it well. 结果状语
I’m sorry to have troubled you so much. 原因状语
I stopped the car to take a break as I was tired.目的状语
Fill in the blanks with the correct forms of the verbs in the box.
help move do make visit spend
Most people today are only worried about getting good jobs _________ lots of money. In their free time, they think about what _______ for fun. However, few people think about what they can do _________ others.
There are many people who are less lucky than us. Volunteering our time to help these people is a good way _________ our free time. For example, we can make plans __________ sick children in the hospital or raise money for homeless people. Some people even stop doing their jobs for a few months to a year _________ to another place, like one of the countries in Africa, and help people there.
to make
to do
to help
to spend
to visit
to move
4b
to do the housework
to tell him an important notice
to give out food to the homeless people
Complete the sentences with your own ideas. Use infinitives.
4c
1. I’d like to volunteer _______________________________.
2. At 12:00 a.m., I called my friend _______________________.
3. I’m very busy but I could help _________________.
4. Summer vacation is coming, and I want ___________.
5. I want to travel alone. My parents told me ____________________________.
to travel with my good friends
to stay together with my friends
一、单项选择
Our English teacher wants us _______ English stories out of class．
A. read B. reading C. to read
2. —The lights is on. When you leave, please
— OK， I won’t forget ________it.
A. turn it off; to do B. turn off it ; doing
C. turn on it; to do
Exercises
3. Tom has decided _____ a part--time job after he graduates from school.
do B. to do C. did D. doing
4. Mr. Smith told his son _____ the football match because of the exam. A. not to watch B. to not watch
C. not watching D. doesn’t watch
二、用括号内所给单词的适当形式填空。
1．Don't forget __________ (close) the windows when you leave.
2．Would you like ________ (go) and have a picnic with us tomorrow
3．I often hear the girl _______ (play) the violin in the next room.
4．Can we ______ (put) off the meeting till next week
5．Would you please _______ (give) out the exam papers
to close
to go
play
put
give
Try to find more volunteers around you and share their stories.
Try to write down some fun stories in English.
Homework