Unit2 I’ll help to clean up the city parks SectionA Grammar Focus- 4c课件(共27张PPT)人教版八年级下册

(共27张PPT)
人教新目标Go For It八年级英语下册
Unit2 I’ll help to clean up the city parks SectionA Grammar Focus- 4c
Review
Free talk
If we are volunteers, we could ...
......
visit the sick kids in the hospital to cheer them up
help to clean up the street
help children with their homework
help the old people ...
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.
Fill in the blanks with the phrasal verbs in the box.
4a
be busy with... 忙于，后接名词或代词
put off
call up
put up
hand out
call up
cheer up
come up with
give out
put off
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.
come up with
cheer up
put up
hand out
give out
put up
hand out
call up
cheer up
come up with
give out
put off
4a
Fill in the blanks with the phrasal verbs in the box.
5. 马里奥相信这会帮助他获得他的梦想工作。
Mario believes it can help him ___ ___ his future dream job.
6. 我正在制作一些告示，并将它们张贴于学校里。
I’m making some signs __ ___ __ around the school.
to get
to put up
Grammar Focus
短语动词 phrasal verb
1. 含义：含有动词的短语（作用 = 动词）
2. 组成：动词 + 介词/副词/名词/其他词... ; be + 形容词 + 介词
3. [注意] 动词+副词结构：代词放中间，名词随便放
look after, put on, take place, be interested in...
把它(们)打扫干净 clean it up, clean them up
把城市公园打扫干净 clean up the city parks/clean the city parks up
infinitives(动词不定式\-to do)
补充：除此之外，不定式还可以做：
It’s important to learn English well.
The most important thing is to learn something new and have fun.
3. She is too old to walk.
4. I’m sad to see her go.
5. I’m making plans to help the sick kid.
主语
表语
结果状语
原因状语
目的状语
Grammar Focus
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 learn to read. I’m making some signs to put up around the school.
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.
come up with
cheer up
put up
hand out
give out
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
to do
to help
to make
Fill in the blanks with the correct forms of the verbs in the box.
4b
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 learn to read.
I’m making some signs to put up around the school.
Grammar Focus
动词不定式结构
作宾语：主语+谓语V. + to do
作宾补：主语+谓语V.+sb.+ to
作目的状语
语法概述
动词不定式的基本形式是“to+动词原形”，常写作to do(有时to可以省略)，否定形式为not to do。
动词不定式的用法
不定式是一种非谓语动词形式，可以在句中作主语、宾语、宾语补足语、表语、定语和状语等。
动词不定式结构
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 spend
to visit
to move
1. to spend 做定语。志愿花时间帮助这些人是打发 业余时间的一种好方式。
2. to visit 做宾语补足语。我们可以制定计划去医院探望生病的儿童或……
3. to move 做目的状语。一些人甚至停止工作几个月到一年而移居到其他地方。
Please underline the infinitive structures.
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 learn to read. I’m making some signs to put up around the school.
wouldd like to do
ask sb. to do
volunteer…to do
learn to do
decide to do
help sb. to do
make…to do
let sb. do
help sb. do
Grammar Focus
“to+动词原形”，
有时to可省略。
用法
动词不定式具有名词、形容词和副词的特征，因此可在句中作主语、宾语、宾语补足语、定语、表语和状语等。
Grammar Focus
动词不定式（infinitive）
状语
宾语
宾语补足语
主语
表语
定语
短语动词的类型和用法
动词+介词
相当于及物动词，后面必须有宾语，且宾语只能位于介词之后。
look after 照顾 look at 看 care for 非常喜欢；照顾
think about 考虑 agree with 同意 wait for 等待
I agree with what you said.
He cared for her more than she realized.
短语动词的类型和用法
动词+副词
①可看作及物动词，名词作宾语时，可位于动词与副词之间或副词之后；代词作宾语时；只能位于动词与副词之间。
②有的也可看作不及物动词。
cheer up 振奋起来
clean up 打扫干净
give up 放弃
put off 推迟
take away 拿走
fix up 修理
turn down 调低；拒绝
turn up 出现；调高
This is a new word. You’d better look it up in the dictionary.
It’s too noisy. Please turn down the TV.
=It’s too noisy. Please turn the TV down.
Complete the sentences with your own ideas. Use infinitives.
4c
1. I’d like to volunteer _____________________________________________
2. At 12: a.m., I called my friend _____________________________________________
to help kids with their homework.
to play soccer together in the afternoon.
新知学习
课堂小结
当堂检测
学习目标
重点研讨
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 (not) _________________________________________
take the trash out after dinner.
to go camping with my friends.
not to do that.
Language points
动词不定式用法小结
1. 做动词宾语。常见动词有would like, want, help, learn, hope,
decide, volunteer.
e.g. We don’t want to spent too much money.
我们不想花费太多钱。
2. 作宾语补足语。常见动词有 ask, want, tell, invite, like, hate.
e.g. Mr. Li asked the students to copy the text.
李老师让学生们抄写课文。
3. 作目的状语。
e.g. Jack turned his head around to look at people.
杰克转过头看向人群。
4. 作后置定语。
e.g. Claire missed a great chance to make a lot of money.
克莱尔错过了一个赚大钱的机会。
5. 动词help及一些役使动词后面常省略to。
e.g. My mother wouldn’t let me go to the movie.
妈妈不会让我去看电影的。
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.
Fill in the blanks with the correct forms of the verbs in the box.
4b
help move do make visit spend
to make
to do
to help
be worried about 担心…
Exercise
to spend
to visit
to move
为……筹款
in one’s free time 在某人的空闲时间
例如
宾语(疑问词+不定式作宾语)
Unit 2
Section A (Grammar Focus~4c)
重点词汇：
_________________________
_________________________
_________________________
_________________________
_________________________
_________________________
_________________________
call up 打电话给（某人） ；征招
put up 张贴
hand out 分发
动词不定式用法：
_______________________
_______________________
_______________________
_______________________
_______________________
_______________________
1. 做动词宾语
cheer up （使） 变得更高兴
come up with 想出；提出
give out 分发；散发
put off 推迟
2. 做宾语补足语
3. 作目的状语。
4. 作后置定语。
课堂小结
一、用所给词的适当形式填空。
1. He made me ____ (tell) him all the things.
2. Please remember _______ (water) the plants while I’m away.
3. Let’s ______ (watch) a talk show.
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 water
tell
watch
to be
to watch
to learn