(共22张PPT)
Unit 2 I'll help clean up the city parks.
Section A
Grammar Focus-4c公开课
赠人玫瑰，手有余香
Free talk
If we are volunteers,
we’d like to
we hope to
we could
we volunteer to
we want to
we plan to
visit the sick kids in the hospital and cheer them up.
help to clean up the street.
help children with their homework.
help the old people cross road.
give our old books to “Hope School”.
help the traffic police.
Who are they
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.
圈出带有动词不定式to do结构.
would like to do sth
想要干某事
decide to do sth决定做某事
ask sb to do sth请求某人干某事
let sb do sth让某人干某事
help sb (to) do sth帮助某人干某事
to可省可不省
To help修饰动词volunteer,表目的，作目的状语
To put修饰动词make,表目的，作目的状语
动词不定式的用法
would like to do sth，decide to do sth
ask sb to do sth请求某人干某事
let sb do sth让某人干某事
help sb (to) do sth帮助某人干某事
to可省可不省
1.动词不定式作宾语
接动词不定式作宾语的动词有：
want/would like想要, refuse拒绝, forget忘记
need需要, try努力, learn学习
choose选择 , agree同意, help帮助
hope/wish/expect希望, decide决定 , begin/start开始
口诀：想要拒绝忘记
需要努力学习
选择同意帮助
希望决定开始
2.动词不定式作宾补
接动词不定式作宾补动词有：
ask/tell/teach/help sb to do sth
叫/告诉/教/帮助某人做某事
want/wish/warn/invite sb to do sth
想/希望/警告/要求某人做某事
注意：三让 let, make, have sb do
省去to做宾补
3.动词不定式作目的状语：可放句首，用逗号隔开，也可以放句尾
4.动词不定式做形式主语，句首通常用it代替，句式：
It is +名词 + to do sth.
如：It is time to do sth.该是做某事的时候了
It takes sb. +some time + to do sth.做某事花某人时间
It is+形容词easy/important/difficult/right/wrong...+for/of sb+to
do sth.做某事对某人来说....怎么样
疑问词 how/what/when/where/which+动词不定式
应该如何做/何时做/何地做/做哪些事…
4
小试牛刀
1.I always tell my students_on the road because it’s really dangerous.
A. not to play B. to play not C. not playing D. not play
2. –I will go to Harbin for my summer vacation. What about you
--I haven’t decided where ____.
A. go B. went C. going D. to go
3. – I didn’t hear you come in just now.
-- That’s good. We tried ___ any noise,
A. not make B. not to make C. to make D. making
4. Lucy is shy. She would not invite her classmates__ dancing with her.
A. practice B. practices C. practicing D. to practice
根据提示完成下列句子。
1. I want _________ (become) a policeman one day.
2. He wants the students _____ (eat) well.
3. The teacher made his students _____(come) into the meeting room on time.
4. The boy was free _____ (go) where he liked.
5. Nobody tells him what _____ (do) next.
to become
to eat
come
to go
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 learn to read. I’m making some signs to put up around the school.
圈出带有动词短语.
常见短语动词的类型和用法
1.动词+介词
后面必须有宾语，且宾语只能位于介词之后。
2.动词+副词
代词作宾语时,只能位于动词与副词之间。
cheer up 振奋起来 clean up 打扫干净
give up 放弃 put off 推迟
look after 照顾 care for 喜欢；照顾 think about 考虑
agree with 同意 wait for 等待
3.动词+副词+介词
come up with想出 look forward to期望 run out of用完，耗尽
4a
Fill in the blanks with the phrasal verbs in the box.
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.
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
hand out
call up
cheer up
come up with
give out
put off
put off
call up
come up with
cheer up
put up
hand out
give out
1.be busy with sth忙于某事
be busy doing sth忙于做某事
2.给至少5所小学打电话
if 如果，是否
3.try to come up with some ideas 努力提出一些主意
4.我们将从义卖中把钱分发给无家可归的人。
put up
hand out
call up
cheer up
fix up
write down
give out
put off ...
What do they have in common
它们有哪些相同之处
由“动词+副词”构成的短语动词:
1.其后可接名词、动词-ing形式作宾语。
eg. We can’t put off making a plan.
2.动副短语，代词置中间。
eg. write them down cheer him up...
I bought a nice picture and _______ on the wall.
1. put up it 2. put it up
3. put up them 4. put them up
2
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 or 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
8.be worried about doing sth\ sth担心做某事或某事
9.in one's free time 在某人的空闲时间里
few 表示否定，很少，几乎没有；a few 表示肯定，一些
11.自愿利用我们的时间去帮助这些人是度过空闲时间的一种好方式。
12.为无家可归的人筹钱
10.有很多比我们更不幸的人。
13.搬到另一地方
4b
4b
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.
be worried about 为……担心
to make
in one’s free time 在某人的空闲时间
to do
to help
help move do make visit spend
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 spend
to do
为……筹款
to move
1. I’d like to volunteer ________________________________________
__________________________.
2. At 12:00 midnight, 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 (not) ___________________
__________________________.
Complete the sentences with your own ideas. Use infinitives.
4c
at the food bank and help to give out food to
homeless people
to ask him an important
question
to paint the house for a few hours
tomorrow
to visit my grandparents in Hunan.
not to do that because
I am too young and it is not safe.
Exercises
一、单项选择
(齐齐哈尔中考) Our school has _____ a sign at the gate, saying “Greet your child with a smile, not a mobile.”
A. put up B. put off C. put on
It’s not good for you to smoke so much. You’d better _____.
A. give up it B. give them up C. give it up D. give up them
(铁岭中考) My cousin volunteers in the Children’s Home. His job is to____ food and clothes.
A. sell out B. work out C. hand out D. find out
C
A
C
1
2
3
Exercises
(抚顺中考) —Will Bob help me look after my pet dog when I’m away
—Of course. He won’t _____ your request. He loves animals a lot.
A. put down B. write down C. turn down D. take down
(辽阳中考) John didn’t get the job he wanted. Let’s go and _____.
A. turn him down B. call him back C. cheer him up D. let him down
(德阳中考) Mother asks me _____ Enlgish every morning.
A. read B. to read C. reading D. no read
C
C
B
4
5
6
Exercises
(吉林中考) Michael visits many websites _____ about Chinese culture.
A. learn B. learned C. to learn
(苏州中考) —Please stay with me this weekend.
—I’m sorry, but my father and I planned _____ Beijing a long time ago.
A. visit B. visiting C. to visit D. visited
(乐山中考) —Julia, your mobile phone is ringing.
—Wait a minute. It’s dangerous _____ it while crossing the street.
A. answering B. answer C. to answer
C
C
C
7
8
9
Exercises
他们帮助无家可归的人过上舒适的生活，帮助贫困的孩子上学。
They helped _______ _________ to live a comfortable life and the poor kids to go to school.
每当我出门，我妈妈总是担心我的安全。
Whenever I go out, my mother is always ________ ______ my safety.
二、完成句子
1
2
the homeless
worried about
Exercises
我们已经制订一个计划来完成这项工作。
We have made a plan ______ _______ the work.
学好英语不容易。
It is not easy _____ _______ English well.
我有点儿事要和你谈一谈。
I have something _____ ______ with you.
4
5
6
to finish
to talk
to learn
Thank you for listening!
