课件26张PPT。Unit 3 School Science FairLesson 17 School Life 同学们，上一课学习的单词、短语和句型你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！Look at the pictures above. The students are at science fairs. What do you do at a science fair? Danny and Jenny are talking about their school science fair. They are very excited.
Danny：Hey, Jenny！Are you ready
for the big science fair next
week?
Jenny：Oh, I hope so. I worked really
hard this year. I hope to win
first prize.
Danny：Don't worry, Jenny.?You will do a great job!
What is your project about？Jenny：It's about silk worms. I am really interested in this
subject. I made a video about silk worms.
Danny：Wow！
Jenny：I have a small piece? of old silk. I also
have a silkworm for the visitors?.
Danny：Silk worms are interesting.
Jenny：Yes, they're amazing!
Danny：My project is good, too.
Jenny：What is it about, Danny?
Danny：My project is all about donuts. I talk about the history
of donuts. I will make ten different kinds? of donuts. And people can taste them all.Learning Tip
Do you know what a fair is？A fair is a place where people go to present their work or buy and sell different goods. At a science fair people present science projects and others come to see the projects. At a town fair people sell different goods and others come to buy the goods.
Don't worry, Jenny.别担心，詹妮。考向此句是由“Don't＋动词原形”构成的否定祈使句；肯定祈使句的结构为“动词原形＋其他成分”，用来表示请求、命令等。
eg：Don't be careless.别粗心。
Please open the door.请打开门。知识点1典例________ call me Wang Wang！It's my dog's name.(四川南充)
A．Not B．No C．Don't【点拨】本题采用语法判定法。考查的是否定祈使句的用法，结构为“Don't＋动词原形”。C piece /pi?s/ n.张；片 考向a piece of 一张/片/块，后接不可数名词时，
表示不可数名词的数量。复数形式为pieces of
“几张/片/块”。
eg：Would you like another piece of bread?
你想再要一片面包吗？
I need ten pieces of paper.
我需要十张纸。知识点2 visitor /'v?z?t?/ n.参观者考向构词法：“动词＋-or/-er”构成名词，表示动作的执行者。
eg：teach(教)—teacher(教师)，
act(表演)—actor(演员),drive(驾驶)—driver(司机)知识点3visit是动词，意为“参观，拜访”，visit还可作名词。visitor是由动词visit加上-or构成的。
eg：Many visitors visited the Great Wall yesterday.
昨天许多游客参观了长城。 kind /ka?nd/ n.种类考向一a kind of意为“一种”；all kinds of意为“各种各样的”；kind of 意为“有点儿”。知识点4different kinds of不同种类的。
eg：We have different kinds of books.
我们有不同种类的书。考向二kind 还可以作形容词，意为“善良的，友好的”，be kind to sb. “对某人友好”。
eg：Mr. Green has many friends here because he is
very kind to everyone.
格林先生在这儿有很多朋友，因为他对每个人都很友好。1．Danny and Jenny are excited about the science fair.( )
2．Jenny's project is about silk.( )
3．Danny will make five different kinds of donuts.( )
4．Danny will teach people to make donuts.( )Let's Do It !TFF1)Listen and write true (T)or false (F)．FLet's Do It ! 2)Read the lesson and answer the questions.1. What does Jenny hope？
2. What did Jenny make for her project?
3. What's Danny's project about?
4. What will Danny make for his project？ She hopes to win first prize.She made a video about silk worms.It is all about donuts.He will make ten different kinds of donuts.3)Fill in the blanks with the correct forms of the phrases
in the box.1. I ______________ science. I will take part in the science fair.
2．There are many ____________________ flowers in the park.
3．My mum bought me a new scarf and gloves. Now I
______________ the winter.
4．Can I have _______________ cake？It looks delicious. ?
5．Your project was really good. You __________________.Let's Do It !am interested in be ready for do a great job be interested in a piece of different kinds ofdifferent kinds ofam ready fora piece ofdid a great job It looks delicious.它看起来是美味的。考向一look在句中为连系动词，意为“看起来”，后面跟形容词作表语。
eg：She looks tired. 她看起来累了。知识点5考向二look vi.意为“看”，强调看的动作，常与at连用。
eg：Please look at the blackboard. 请看黑板。拓展常用短语：look after照顾；look forward to 期待，盼望；look out小心，向外看；look up查阅，向上看；look through 浏览；look around环顾。典例Linda, I have to go shopping now. Please ________your little sister at home.
A．look for B．look like
C．look after D．look up【点拨】本题采用短语辨析法。句意为“琳达，我现在必须去购物。请在家照顾你的小妹妹。”look for “寻找”；look like“看起来像”；look after“照顾”；look up“向上看，查阅”。C4)Work in groups. Suppose there will be a science fair
at your school. What will your project be about？How will you present your project？Interview your classmates and fill in the table.Let's Do It ! ·Bring a model plane
·Give a report about the history of
planes
·Show pictures of many kinds of
planesPlanes·Bring a robot
·Describe the robot
·Show us how to make a robotRobotsWang HuaZhang
Dong一、根据首字母提示补全单词
1. People should be k__________ to animals. They are our friends.
2. Mo Yan won China's first Nobel P__________ for Literature(文学)．
3. During National Day many v__________ come to the Great Wall every year.
4. If you work hard now, you can get a good j______ in the future.
5. Which s__________ do you like better, English or shop?indrizeisitorsobubject二、单项选
6．He knows a lot, because he likes reading______ books.
A．all kind of B．all kinds
C．different kind of D．different kinds of
7．__________ nervous! You will be successful.
A．Don't B．Not
C．Don't be D．BeD【点拨】考查否定祈使句的构成。否定祈使句的句式结构为“Don't＋动词原形＋其他成分”。句意为“别紧张！你会成功的。”。C8. —Would you like__________ to eat?
—Yes, please.(齐齐哈尔)
A．anything delicious B．delicious anything
C．something delicious C【点拨】考查不定代词用法。句意：——你想来点好吃的吗？——好的。在表请求、建议的句子中，用something，形容词修饰不定代词要后置。故选C。
9．I can __________ myself. Don't worry about me.(鞍山)
A．look at B．look for
C．look up D．look after
10．The movie covers all of Chinese history. It is _________ worth seeing again.
A．mainly B．really
C．possibly D．hardlyD【点拨】本题采用词语辨析法。look at看；look for寻找；look up向上看，查阅；look after照顾。B三、按照要求完成下列句子
11．Are you ready for lunch? (同义句转换)
Are you ready ________ ________ lunch?
12．Danny's project is about donuts．(对画线部分提问)
__________ __________ Danny's project________?
13．Jenny hopes she can win the game. (对画线部分提问)
__________ __________ Jenny hope?
14．is, music, interested, she, in(?)(连词成句)
____________________________________________
15．talk, they, China, history, about, the, will, of(.)(连词成句)
____________________________________________to haveWhat is aboutWhat doesIs she interested in music?They will talk about the history of China. 本节课主要学习了丹尼和詹妮的对话，掌握了知识点piece, visitor, kind, look和祈使句的用法，提高了阅读理解和综合运用语言的能力。1.熟记本课时的词汇
2.完成本课时的课后作业(ppt+word)课件7张PPT。一、单项选择
1. Can you tell me something________ your family?
A. about B. at C. in D. to
2. I'm ________ in the ________silk worms.
A. interested; interesting B. interesting; interested
C. interested; interested D. interesting; interesting
3. The show was so funny that it made everyone ________ again and again. (2016?济宁)
A. laugh B. laughed C. laughing D. to laugh A A A 4. My parents and I________ like eating Western food.
A. are all B. both C. all D. are both
5. The Belt and Road Initiative(一带一路) is ________ a good chance to let more and more foreign students study in our country. (2017?昆明)
A. unluckily B. never
C. really D. hardly (几乎不)
CC【点拨】句意：一带一路确实是一个让越来越多的外国学生在我国学习的好机会。really意为“确实，实际上；事实上”。故选C。6. We won the game. We were very excited ________ it.
A. know B. to know
C. knows D. knowing
7. The vegetable soup________ delicious. Can I have more?
A. looks B. tastes
C. sounds D. feelsBB8. —Eric hurt his leg playing tennis yesterday. I hope he will get better soon. (2016?济南)
—________.
A. I hope so, too B. Hope not
C. I can't stand it D. You are wrongA【点拨】句意：——昨天埃里克打网球时伤到了腿。我希望他会很快好起来。 ——我也希望如此。对话中一方表达了对病人或伤者的祝愿时，另一方通常也会附和其祝愿因此用I hope so, too。故选A。二、用括号内所给词的适当形式填空
9. —How many ________ (visit) come to Jingzhou every year?
—More than one million, I think.
10. There are different kinds of ________ (card) in the shop.
11. Our school won first ________(prize) in the match.
12. The news is quite__________(excite).
13. Lily is interested in________(make) kites.visitors cardsprizeexcitingmaking三、连词成句
14. exam, you, for, ready, are, the
___________________________________________?
15. a, took, piece, he, paper, out, of
____________________________________________.
16. first, wants, everyone, win, prize, to
____________________________________________.
17. of, many, saw, different, animals, I, kinds
____________________________________________.
18. history, talking, they, Chinese, are, about
____________________________________________.Are you ready for the examHe took out a piece of paperEveryone wants to win first prizeI saw many different kinds of animalsThey are talking about Chinese history四、按要求完成句子
19. Is he ready for the match？(作否定回答)
________, he ________.
20. They will finish their job soon. (改为否定句)
They ________ finish their job soon.
21. They talked about the history of America. (对画线部分提问)
________ ________ they ________ about?
22. They will make some hamburgers soon. (用yesterday改写)
They________ some hamburgers ________.
23. He is interested in Chinese food.(改为同义句)
He ______ ______ ______ ______Chinese food.No isn'twon'tWhat did talkmade yesterdayshows an interest inLesson 17 School Science Fair
一、单项选择
1. Can you tell me something________ your family?
A. about B. at
C. in D. to
2. My parents and I________ like eating Western food.
A. are all B. both
C. all D. are both
3. I'm ________ in the ________silk worms.
A. interested; interesting B. interesting; interested
C. interested; interested D. interesting; interesting
4. The show was so funny that it made everyone ________ again and again.
A. laugh B. laughed
C. laughing D. to laugh
5. The Belt and Road Initiative(一带一路) is ________ a good chance to let more and more foreign students study in our country.
A. unluckily B. never
C. really D. hardly (几乎不)
6. We won the game. We were very excited ________ it.
A. know B. to know
C. knows D. knowing
7. The vegetable soup________ delicious. Can I have more?
A. looks B. tastes
C. sounds D. feels
8. —Eric hurt his leg playing tennis yesterday. I hope he will get better soon.
—________.
A. I hope so, too B. Hope not
C. I can't stand it D. You are wrong
二、用括号内所给词的适当形式填空
9. —How many ________ (visit) come to Jingzhou every year?
—More than one million, I think.
10. There are different kinds of ________ (card) in the shop.
11. Our school won first ________(prize) in the match.
12. The news is quite__________(excite).
13. Lily is interested in________(make) kites.
三、连词成句
14. exam, you, for, ready, are, the
_______________________________________________________?
15. a, took, piece, he, paper, out, of
_______________________________________________________.
16. first, wants, everyone, win, prize, to
_______________________________________________________.
17. of, many, saw, different, animals, I, kinds
_______________________________________________________.
18. history, talking, they, Chinese, are, about
_______________________________________________________.
四、按要求完成句子
19. Is he ready for the match？(作否定回答)
________, he ________.
20. They will finish their job soon. (改为否定句)
They ________ finish their job soon.
21. They talked about the history of America. (对画线部分提问)
________ ________ they ________ about?
22. They will make some hamburgers soon. (用yesterday改写)
They________ some hamburgers ________.
23. He is interested in Chinese food.(改为同义句)
He ______ ______ ______ ______Chinese food.
五、选词填空 (词数：约120；建议用时：5分钟)
raises other children workers western also need future build many
Project Hope helps people in the poor areas build schools.It also helps poor ________24 go to school. China's Project Hope ________25 lots of money every year. It has helped ________26 poor students. So far, the project has collected more than 2.2 billion yuan from China and ________27 countries in the world.
About 80% of the Project Hope schools are in China's middle and ________28 areas, because they are still developing (发展).
Project Hope has helped to ________29 faraway learning centers, libraries and video centers. It ________30 helped train school teachers from poor areas.
People say that still about 40 million primary(基础的) school students ________31 help around the country. Mr. Gao, one of the ________32 in Project Hope said the organization(组织)would try to raise more money and help more students in the ________33.
答案
一、1.A 2.C 3.A 4.A
5. C 点拨：句意：一带一路确实是一个让越来越多的外国学生在我国学习的好机会。really意为“确实，实际上；事实上”。故选C。
6. B 7.B
8. A 点拨：句意：——昨天埃里克打网球时伤到了腿。我希望他会很快好起来。 ——我也希望如此。对话中一方表达了对病人或伤者的祝愿时，另一方通常也会附和其祝愿因此用I hope so, too。故选A。
二、9.visitors 10.cards 11.prize 12.exciting 13.making
三、14.Are you ready for the exam
15. He took out a piece of paper
16. Everyone wants to win first prize
17. I saw many different kinds of animals
18. They are talking about Chinese history
四、19.No；isn't 20.won't 21.What did；talk
22. made; yesterday 23.shows an interest in
五、24.children 25.raises 26.many 27.other
28. western 29.build 30.also 31.need 32.workers
33. future
Lesson 17：School Science Fair
基础巩固练
Ⅰ. 根据句意及汉语提示完成句子
1. He is a ________(参观者)from America.
2. Would you like __________________(一片)bread?
3. There is a _______________________(录像带商店) near my home.
4. He _________________(获得一等奖)in the 200-metre race yesterday.
5. He ________________________(对……感兴趣)football matches.
Ⅱ. 用所给词的适当形式填空
6. You can ________(come)to my house on Sunday.
7. I am ________(interest)in kites.
8. May I have three ________(piece) of ________ (bread)?
9. There are different kinds of ________(card) in the shop.
10. You can ________(present)your presents.
Ⅲ. 单项选择
11. ________ you ready for the class now?
A. Do B. Did
C. Will D. Are
12. I hope ________ the school science fair.
A. visit B. you to visit
C. to visit D. you visiting
13. Don't worry ________ us. We can look after ourselves.
A. about B. in
C. to D. with
14. You are good at drawing. Can you teach me ________?
A. draw B. to draw
C. drew D. draws
15. Now many people are______ in playing _____ games on the Internet.
A. interested; interesting B. interesting; interested
C. interested; interested D. interesting; interesting
16. Mr. White has many friends here because he is very kind________ everyone.
A. in B. for
C. of D. to
17. —It's going to rain. Let me fetch (取) an umbrella for you.
—Thank you! You are so________.
A. lucky B. kind
C. beautiful D. interesting
Ⅳ. 连词成句
18. about, Jenny's, project, is, silk
_______________________________________________________.
19. interesting, movie, is, very, the
_______________________________________________________.
20. great, did, you, a, job
_______________________________________________________!
21. I, one, to, Beijing, visit, hope, day
_______________________________________________________.
22. ready, for, they, are, science, fair, the
_______________________________________________________?
综合提升练
Ⅰ. 选择合适的短语，并用其适当形式填空
a piece of, be interested in, win first prize, different kinds of, do a great job
1. Guess who will ____________in the end.
2. Your project is good. You ______________________.
3. Yi Jianlian__________________ basketball and does well in it.
4. There is ______________________paper on the table.
5. There are ________________________ flowers in the garden.
Ⅱ. 单项选择
6. Those different kinds ________ shoes on the table are on sale.
A. in B. for
C. at D. of
7.—Can I help you?
—I'd like________.
A. two piece of meat B. two pieces of meat
C. two piece of meats D. two pieces of meats
8. —Oh，we've missed the 6 o'clock film.
—________. It'll be on again in two hours.
A. Have fun B. Don't worry
C. Sounds great D. You're welcome
9. I was very ______ when I heard the ______ news.
A. excited; exciting B. exciting; excited
C. excited; excited D. exciting; exciting
10.—Will there be world peace(世界和平)in the future?
—Yes, ________.
A. I hope so B. I'm afraid not
C. I disagree D. I don't think so
Ⅲ. 根据汉语完成句子
11. 卡卡吃了一块肉。
Kaka eats ________ ________ ________meat.
12. 你可能会对我们的新产品感兴趣。
You may ________ ________ ________our new product.
13. 我很高兴他获得了一等奖。
I'm happy that he ________ ________ ________.
14. 我们必须为考试做好准备。
We must ________ ________ ________the exam.
15. 在体育测试中你做得非常好。
You ________ ________ ________ ________in the P. E. test.
Ⅳ. 阅读理解(词数：约130；建议用时：6分钟)
I am Wang Liyang. I'm in Class Two, Grade Seven. Let me introduce my school and my class.
Our school isn't very big, but it is very beautiful. There are a lot of trees in it. The walls of our classroom are white. There is a blackboard and some pictures on the wall. Our classroom is very clean. There are fifty-eight students in my class. Mr. Black is our English teacher. He is from England. I like English very much. Mr. Black is very friendly to us. He likes China and he learns Chinese now. He can speak some Chinese. My father and mother are English teachers, too. They often help me with my English.
My classmates(同班同学)are very friendly. We are all friends. We like our school and class.
16. There are ________ in Wang Liyang's school.
A. many trees B. fifty-eight students
C. two classes D. three teachers
17. Mr. Black is ________.
A. an American B. Wang's Chinese teacher
C. English D. a math teacher
18. Wang Liyang's father is ________ teacher.
A. his B. a Chinese
C. an art D. an English
19. Wang Liyang likes ________ very much.
A. English B. art
C. math D. Chinese
20. Wang Liyang's school is ________.
A. not beautiful B. not very big
C. behind his home D. in Beijing
答案
基础巩固练
Ⅰ. 1. visitor 2. a piece of
3. video shop 4. won first prize
5. is interested in
Ⅱ. 6. come 7. interested
8. pieces；bread 9. cards 10. present
Ⅲ. 11. D 12. C
13. A 点拨：worry about sb. 为某人担心。
14. B 点拨：teach sb. to do sth. “教某人做某事”，故选B。
15. A 16. D 17. B
Ⅳ. 18. Jenny's project is about silk
19. The movie is very interesting
20. You did a great job
21. I hope to visit Beijing one day
22. Are they ready for the science fair
综合提升练
Ⅰ. 1. win first prize
2. do a great job
3. is interested in
4. a piece of
5. different kinds of
Ⅱ. 6. D 点拨：different kinds of. . . 意为“不同种类的……”，故选D。
7. B 点拨：根据two可知，piece要加-s，又因meat 是不可数名词，故选B。
8. B 9. A 10. A
Ⅲ. 11. a piece of
12. be interested in
13. won first prize
14. be ready for
15. did a great job
Ⅳ. 16. A 点拨：由There are a lot of trees in it. 可知选A。
17. C 点拨：由He is from England. 可知选C。
18. D 点拨：由My father and mother are English teachers, too. 可知选D。
19. A 点拨：由I like English very much. 可知选A。
20. B 点拨：由Our school isn't very big可知选B。
