Unit 2 I'll help to clean up the city parks. Section A课件(共26张PPT) 2023-2024学年英语人教版八年级下册

(共26张PPT)
Unit 2 I’ll help to clean up
the city parks.
Section A
课前导学
　
　
　
话题目标 能向别人提供帮助或提出如何帮助他人的建议
重点单词 cheer v. 欢呼；喝彩 volunteer v. 义务做; 自愿做 n. 志愿者
lonely adj. 孤独的；寂寞的 feeling n. 感觉；感触
satisfaction n. 满足；满意 journey n. ( 尤指长途)旅行；行程
sign n. 标志；信号 several pron. 几个；数个；一些
raise v. 募集；征集 joy n. 高兴；愉快
alone adv. 独自；单独 owner n. 物主；主人
strong adj. 强烈的； 强壮的
notice n. 通知；通告；注意 v. 注意到；意识到
常考短语 clean up 打扫( 或清除)干净 hand out 分发
give out 分发； 散发 call up 打电话给 (某人)；征召
put off 推迟 used to 曾经……；过去……
put up 张贴；举起；抬起 be worried about 担心
come up with 想出； 提出(主意、计划、回答等)
at the age of ... 在……岁时
care for 照顾； 非常喜欢 try out 参加……选拨；试用
重点句型 1. I hope to work outside. 我希望能在外面工作。
2. We need to come up with a plan to tell people about the city park clean-up.
我们需要想出一个计划来告诉人们关于城市公园清洁日的事。
3. You could ask hospitals to let you visit the kids and cheer them up. 你可以请求医院允许你探望孩子们，让他们振作起来。
　
　
　
课堂同步
　
　
　
阅读课本第11页3a，选择正确答案。
(　　)1. Mario Green and Mary Brown ________.
A．volunteer at Riverside High School
B．spend several hours every week in helping others
C．clean the classroom several hours each week
D．don't want to help others
(　　)2. ________ is Mario's dream.
A．To be an animal doctor B．Volunteering as a teacher
C．To be a zoo keeper D．Volunteering to help sick people
(　　)3. Mario is satisfied with ________.
A．playing with the animals
B．seeing the animals get better
C．meeting the animals' owners
D．learning from the animals' owners
B
A
B
(　　)4. Mary volunteers to ________.
A．help kids to read B．help kids to do homework
C．clean the library D．buy some books for kids
(　　)5. Which of the following is TRUE
A．The kids are going to go on a journey to other countries.
B．The kids hate sitting in the library.
C．Mary volunteers to help kids learn to read once a month.
D．Helping kids learn to read is a dream come true for Mary.
A
D
课文探究
要点1 I hope to work outside. 我希望能在外面工作。
hope to do sth.意为“希望做某事”，这里的不定式作宾语。
如：I hope to find out what's going on around the world.
我希望了解世界各地正在发生什么事情。
※拓展※
“动词＋to do sth.”结构的短语还有：
agree to do sth. 同意做某事
decide to do sth. 决定做某事
refuse to do sth. 拒绝做某事
remember to do sth. 记得去做某事
forget to do sth. 忘记要去做某事
try to do sth. 尽力做某事
want to do sth. 想要做某事
expect to do sth. 期望做某事
ask sb. (not) to do sth. 叫某人(不要)做某事
tell sb. (not) to do sth. 告诉某人(不要)做某事
advise sb. (not) to do sth. 建议某人(不要)做某事
学有所用
(1) (　　)I hope ________ a new bike as my birthday present.
A．buying B．buy C．to buy D．bought
(2) (　　)For more than once, our head teacher asks us ________ the habit of keeping a diary.
A．develop B．develops C．developing D．to develop
(3) (　　)The famous American actor, was always expecting ________ an Oscar and finally he made it.
A．to win B．winning C．not to win D．not winning
C
D
A
要点2 You could help to clean up the city parks. 你可以帮忙打扫城市公园。
clean up是固定搭配，意为“打扫(或清除)干净”。这个短语由动词加上副词构成，其后所接的宾语是名词或代词，若是代词则放在短语中间，具体用法与cheer up用法类似。
※拓展※
与up搭配的常用动词短语：
stay up　熬夜 set up　建立；设立 　　　 cheer up　使振奋起来
put up　搭起；建起 end up　最终成为 　　　　 use up＝run out　用完
eat up　吃光 cut up　切碎 　　　　 give up　放弃
学有所用
(　　) — What's wrong with you，Eric You look tired.
— I ________ to prepare for the final exam last night.
A．picked up B．woke up C．stayed up D．put up
C
要点3 The girl could visit the sick kids in the hospital to cheer them up.
那女孩可以去医院看望生病的孩子，让他们高兴起来。
(1)cheer up这个短语是由动词加上副词构成的，意为“使……高兴 / 振奋起来”，它所接的宾语是名词时，名词可以放在副词之前，也可以放在副词之后。
如：I'd like to cheer up my parents.＝I'd like to cheer my parents up. 我想让我的父母高兴起来。
(2)后面的宾语是人称代词时，要放在cheer和up之间。类似的短语还有clean up, give out, put off等。
学有所用
(1)(　　)Look at your dirty desk! ________ right now!
A．Clean it up B．Clean up it
C．Clean them up D．Clean up them
(2)(　　)You should go to see your grandpa to ________ from time to time.
A．cheer up him B．laugh at him
C．cheer him up D．take after him
A
C
要点4 Yeah, a lot of old people are lonely. 对，很多老人很孤独。
※辨析※
lonely和alone
(1)lonely是形容词，作表语时，意为“孤独的”，表示人的一种心理状态，突出内心感到孤独、寂寞等，感彩较浓。
如：She often feels lonely. 她常觉得孤独。
(2)alone用作副词，意为“单独地，独自地”，侧重于独自一人，没有伙伴，感彩较淡。
如：They can't finish this work alone. 他们不能单独完成这项工作。
※拓展※
①lonely也可以作定语，修饰地点名词。强调人迹罕至，远离人烟，很荒凉。
如：This is a lonely place. 这是一个荒凉的地方。
②alone也是形容词，作表语时，意为“单独的，独立的”。
如：Michael was alone in the room. 迈克尔独自一个人在屋里。
③在使用alone与lonely时，记住下面这个句子，可以帮助记住这两个单词的用法。
The old man lives alone in a small village，but he doesn't feel lonely.
这位老人独自一人住在偏僻的小村子里，但他并不感到孤独。
学有所用
(1)(　　)The old lady lives ________，but she doesn't feel ________.
A．lonely；alone B．alone；lonely
C．alone；alone D．lonely；lonely
(2)(　　)The young scientist decided to work ________ in the ________ forest.
A．lonely；alone B．alone；lonely
C．alone；alone D．lonely；lonely
要点5 I get such a strong feeling of satisfaction when I see the animals get better and the look of joy on their owners' faces. 当我看到动物们病情好转以及它们主人脸上高兴的表情时，我得到一种强烈的满足感。
本句中的such a strong feeling of satisfaction属于“such a/an＋形容词＋名词”的结构，表示“如此……的……”，该结构可以和“so＋形容词＋a/an＋名词”结构替换。
如：She is such a beautiful girl.＝She is so beautiful a girl.
她是如此漂亮的一个女孩。
B
B
※辨析※
such和so的用法
学有所用
(1)(　　)There are ________ many students on the playground. I can hardly
find Tom.
A．so B．such C．very D．pretty
(2)(　　)The weather is ________ fine that we can go hiking.
A．so B．such C．very D．pretty
词性和用法 so作副词时，用于修饰形容词或副词；such作形容词时，用于修饰名词
互相转换 so＋形容词＋a / an＋单数可数名词
＝such a / an＋形容词＋单数可数名词
如：such a beautiful flower＝so beautiful a flower　如此漂亮的一朵花
注意 当名词前有many，much，few，little等修饰词时，要用so，而不用such。
如：so many people 这么多的人　　so much money 这么多的钱
A
A
一、短语翻译。
1.打扫(或清除)干净 ________________________　 2.推迟 _________________________
3.(使)变得更高兴; 振奋起来 ________________ 4.张贴；举起 __________________
5.分发；散发 ______________________________　 6.分发 _________________________
7.担心…… _________________________________　　
8.打电话给(某人)；征召 ____________________
9.曾经……；过去…… _______________________　 10.在……岁时 ___________________
11.想出；提出(主意、计划、回答等) __________________________________
课后训练
基础夯实
clean up
put off
cheer up
put up
give out
hand out
be worried about
call up
used to
at the age of
come up with
二、单项选择。
(　　)1.Jimmy failed the exam. Everyone is trying to ________.
A．cheer up him B．cheer him
C．cheer him up D．make him happier
(　　)2.He made some plans ________ France.
A．visit B．to visiting C．to visit D．visited
(　　)3.Tony often helps ________ the house at weekends.
A．cleaning B．clean up C．clean out D．cleans up
(　　)4.It's ________ fine day that we can go swimming.
A．so B．so a C．such a D．such
(　　)5.My parents want me ________ the room.
A．tidy B．to tidy C．tidying D．tidies
C
C
B
C
B
B
C
D
B
B
(　　)6.Please give ________ the posters and put them ________ so that more students could know about the English contest.
A．up；out B．out；up C．out；off D．off；up
(　　)7.I ________ take my pet dog Cici to have a walk after dinner.
A．was used to B．was used for C．used to D．used for
(　　)8.We don't put off ________ a plan.
A．make B．to make C．to making D．making
(　　)9.I hope ________ to France some day.
A．go B．to go C．going D．gone
(　　)10.— Do you feel ________ for being abroad these years
— Not at all. I enjoy being ________ instead.
A．alone；alone B．lonely；alone
C．lonely；lonely D．alone；lonely
三、根据提示完成下列句子。
1．I want to help cheer the sick up at the local care center.(改为同义句)
I ____________ like ____________ cheer the sick up at the local care center.
2．We will help people who don't have a home.(改为同义句)
We will help ____________ ____________．
3．To work in a school is very interesting.(改为同义句)
____________ ____________ very interesting to work in a school.
4．Jim looks sad. Let's make him happy.(改为同义句)
Jim looks sad. Let's ____________ him ____________．
5．Don't worry about your exam.(改为同义句)
Don't ____________ ____________ about your exam.
would to
homeless people / the homeless
It is
cheer up
be worried
能力提升
四、根据汉语意思完成下列句子。
1．放学后我将分发广告。
I will ____________ ____________ advertisements after school.
2．如果明天下雨，我们会推迟比赛。
If it ____________ tomorrow, we ____________ ____________ ___________ the game.
3．他们将会想出一些办法来。
They will ____________ ____________ ____________ some ways.
4．我需要五个男孩来帮我处理这项工作。
I need five boys to ____________ me____________ this work.
5．他过去很怕狗。
He ____________ ____________ be afraid of dogs.
give out
rains will put off
come up with
help with
used to
五、完形填空。
　In July of 1976，Gaynor was nine years old. One day，on her __1__ home，she saw a silver object. The object looked like a plate. Ah，it was a UFO. It was about thirty meters __2__ and nine meters tall.
　Gaynor was very scared，__3__ she didn't leave right away. She stayed __4__ behind a tall tree and then the door of the special object opened. She __5__ two aliens in silver clothes get out. They were short and had pink eyes.
　After about half an hour，the two __6__ went back into the object. Then there was a loud noise and the UFO __7__.
　When Gaynor got home，she told her mother __8__ this，but her mother didn't believe it and told __9__. She didn't want others to laugh at her __10__. However, a newspaper reported that a driver saw a UFO that day, too.
(　　)1.A.road B. way C. street D. place
(　　)2.A.long B. heavy C. far D. high
(　　)3.A.and B. so C. but D. or
(　　)4.A.really B. quietly C. loudly D. luckily
(　　)5.A.sent B. told C. showed D. saw
(　　)6.A.objects B. scientists C. robots D. aliens
(　　)7.A.got up B. took away C. flew away D. grew up
(　　)8.A.about B. from C. for D. with
(　　)9.A.someone B. nobody C. everyone D. anybody
(　　)10.A.son B. brother C. sister D. daughter
B
A
C
B
D
D
C
A
B
D
六、阅读理解。
　The Grade 3 students at the Clean City School collect empty bottles. In June，they are going to take them to a recycling (回收) center. They are going to sell the bottles and buy some books for the school library.
　Kate made a bar chart (图表) to show the number of the bottles they have collected. This is the bar chart.
(　　)1.How many empty bottles did the students collect in October
A．20. B．40. C．60. D．80.
(　　)2.The students collected _________ more bottles in December than in January.
A．10 B．20 C．30 D．40
(　　)3.In which months did the students collect the same number of bottles
A．October and February. B．September and April.
C．January and May. D．November and March.
(　　)4.When did the students collect most bottles
A．In May. B．In December. C．In June. D．In November.
(　　)5.Why do the students collect empty bottles
A．Because they want to do something for their school.
B．Because they like empty bottles very much.
C．Because they want to play with the bottles.
D．Because they want to sell them to buy balls.
B
B
D
B
A
七、配对阅读。
下面是七个地方的需求和五个人物的相关信息。请为每个人选择最合适的地方。
A. Special Travelers in Sunny Travel Agency
　We don't need you to pay any fees to us but you have to take a bag for rubbish. Because we pick up all the rubbish that the other travelers left.
B．Volunteers are wanted in Guangzhou Metro
　We need more volunteers from middle schools on the weekends. The volunteers must know Guangzhou well and the subway stops as well.
C．Volunteers are wanted in Summer Camp
　If you are funny and kind，please come to Summer Camp. We need young teachers to help take care of little kids.
D．Happy helpers are wanted in children's home
　If you love kids and can give your love to them，please come here and help us give the kids a bright future.
E．Volunteers are wanted in Children Hospital
　Funny and good volunteers are welcome to cheer the sick kids up.
F．Volunteers are wanted in primary school
　Come to our primary school after school care center to help the students with their schoolwork or other activities. That will be a great experience for you.
G．Volunteers are wanted in Alsbury Animal Hospital
　Volunteers are wanted now for Alsbury Animal Hospital. They have to know animals well. It's better for them to know how to take good care of animals.
(　　)1. Every friend of mine says I am funny. I always make them laugh happily. I think I am also kind-hearted. I like to help the sick people in the hospital.
(　　)2. When I was only two months old，my parents died. I was taken good care of in a children's home. I love the people there and I really want to pay it back by looking after the kids.
(　　)3. I am always thinking about the environment of our country. Sometimes it's sick to see someone littering everywhere, so I want to change that by volunteering.
(　　)4. I love animals，and I am going to be an animal doctor when I leave school. I'm good at looking after animals. I want to help animals that are sick in the hospital.
(　　)5. I am in Guangzhou now and I go to school by subway every day，and I know the subway lines well. I am free on Sunday afternoon.
A
G
B
E
D
谢 谢 观 看