冀教版七年级下册 Unit 3 Lesson 17 School Science Fair (共26张PPT)

Check your answers
1.
1. Danny and Jenny are excited about the science 2. fair. 2. Jenny’s project is about silk. 3. Danny will make five different kinds of donuts. 4. Danny will teach 4. people to make donuts.
be ready for
3. 获一等奖
4. 不同种类的
win first prize
different kinds of
5. 对……感兴趣
be interested in
Task 4
Fill in the blanks with the correct forms of the phrases in the box.
磁石
Quick Sand
流沙
A: What is your project about? B: My project is about ...
Look and say
The Lungs
肺
Electrical Circuits
/ɪˈlektrɪkəl/
电路
/ˈsɜːkɪts/
A: What is your project about? B: My project is about ...
Group Work
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.
Role-play
2
Danny
Silk worms are ______.
Jenny
I have __________ old silk. I also have a silk My project is good, too. worm for the visitors. My project is all about Yes, they're _________! donuts. I _________ the history of donuts. I What is it ____, Danny? will make ten ________ __ donuts. And people can ______ them all.
Expressions: a piece of, be ready for, win first prize, different kinds of, be interested in Patterns: What is your project about? My project is about ...
People present science projects and others come to see their projects.
A town fair
People sell different goods and others come to buy goods.
Welcome to our School Science Fair. Students prepared some projects in the school hall.
Who? Ma Li What? Cars How?
· Bring a model car · Give a report about the history of cars · Show pictures of different kinds of cars
1. I hope to win first prize. hope 希望，盼望
Ⅱ. 根据句意，选词填空。 1. Did you see the magic show_______ (next last / last) Friday? 2. — I think you will pass the math exam. so — I hope______(too / so). 3. History is my favourite _________ subject (subject / project) at school. It’s interesting. learn 4. I’m busy this weekend. I’ll ________ (hope / learn) to drive the car. job 5. Mary is lazy, so she lost her __________ (work /job) .
Objectives
1. To be able to talk about the school science fair 2. To learn to do a project 3. To learn some key words and useful expressions
Words: fair, prize, project, video, piece, visitor
Look and say
Centre of Gravity /ˈsentə/ /ˈɡrævəti/
重心
Soundwaves
声波
A: What is your project about? B: My project is about ...
Look and say
Magnets /ˈmæɡnɪts/
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3
be ready for do a great job be interested in a piece of different kinds of
am interested in science. I will take part in the 1.I ________________ science fair. kinds of flowers in the 2.There are many different _______________ park. 3.My mom bought me a new scarf and gloves. Now am ready for the winter. I _____________ a piece of cake? It looks delicious. 4.Can I have __________ did a great job 5.Your project was really good. You ____________.
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Task 1 Jenny and Danny’s school is going 1. have Danny and Jenny excited to a science fair.are Jenny and about the science fair. it. Now Danny are talking about 2. Jenny’s project is true about silk. let’s listen and write orsilk false. worms. 3. Danny will make five ten different kinds of donuts. 4. Danny people tohistory make Danny will will teach talk about the of donuts donuts.
hope to do sth. 希望做某事
They hope to visit us next year. 他们希望明年能来我们这里作客。
hope sb. do sth. 希望某人做某事
And I hope you have all you dreamed of. 希望你将拥有你梦想得到的一切。
2. I am really interested in this subject. be interested in … 对……感兴趣 ①Are you interested in history? 你对历史有兴趣吗? ②I’d be interested to ​hear more about your ​work. 我想多了解下你工作的情况。 ③She is very interested in cooking. 她对烹饪很感兴趣。
3. I have a small piece of old silk.
a piece of 一片/张 ①He cut a piece of bread from the loaf. 他从长条面包中切下一片。 ②She came in carrying piece of paper. 她进来时，拿着一张纸。
3.
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Task 2
1.
Read the lesson and answer the questions. 1. She hopes to win first prize. 1. What does Jenny hope? 2. She What did Jenny make for made a video about her worms. project? silk 3. His What's Danny's project is allproject about about? donuts. What will Danny make for 4. He will make ten different his project? kinds of donuts.
Ⅰ. 用括号中所给的汉语提示或单词的恰 当形式完成句子。 prize 1. The first __________ (奖) is a five-day holiday in Hong Kong. videos (录像) about 2. Do you have any __________ Christmas? piece 3. I found a ____________ (块) of bread on the table. interesting (interest). 4. Flying kites is really __________ Do you think so? visitors (visit) are from 5. Most of the __________ India.
2.
3.
4.
为……做准备 获一等奖 对……感兴趣
Pay attention to the underlined words and 一片/ 张 expressions
不同种类的
Task 3 Translate the phrases into English.
1. 一片/张
2. 为……做准备
a piece of
Unit 3 School Life
Lesson 17
School Science Fair
A fair is a place where people go to present their work or buy and sell different goods. A science fair
Role-play
1
We’ll see which group Danny Jenny does theOh, best. Hey, Jenny! Are you I hope so. I _____
____________ the big science fair next week? Don’t ______, Jenny. You will do __________! What is your ________ about? Wow! _________ this year. I hope to ____________. It's about silk worms. I am really _________ this subject. I _______ ____ about silk worms.