Unit 2 Are they yours? 精品教案

Unit2 精品教案
ⅠTeaching model
Reading and writing.
ⅡTeaching method
Top-down approach
ⅢTeaching aims
1. To get information from the reading material about the Lost and Found Office in New York City.
2. To write something about the Lost and Found..
ⅣTeaching Objectives
Key vocabulary: camera, phone, mobile phone, lost and found office, in a hurry, leave, plane, taxi, why, airport, hundred, hundreds of, look for, thousand, strange, boat, duck, pig, sausage
ⅤTeaching aids
Recorder, OHP, video
ⅥTeaching Steps
Step 1 Warming-up
1. Show some pictures to review the words of school things.
2. Review the text of Unit 1.
3. Read the words after the teacher.
4. Introduce the new words.
Step 2 Complete the sentences.
1. Ask the students to read the words in the box in Activity 1.
camera computer mobile phone
2. Look at pictures in Activity 1 carefully.
3. Read through the sentences.
A man is talking to a woman at the lost and found office. He’s looking for his ______.
A man is getting on the bus. His ________ is lost.
4. Complete the sentences with the correct words and expression from the box
5. Ask the students to check with a partner.
6. Check the answers:
Keys: 1. camera 2. mobile phone
Step 3 Reading.
1. Play the recording.
2. Ask the students to read through the passage.
3. Read the passage and answer the questions.
1) When do people often lose things
2) Why are there lost and found offices at airports and stations
3) What do people do at the lost and found office
4) What strange things are there at the New York City Lost and Found Office
4. Check with a partner.
5. Call back the answers from the whole class.
Keys:
1. People often lose things when they’re travelling or when they’re in a hurry.
2. Because people leave things on planes, on trains, on buses and in taxis.
3. They look for things they have lost.
4. There are about a hundred bikes, a large boat, a lot of animals and some sausages.
6. Read the text together.
7. Learning to learn.
Reading passages with interesting facts can help you understand and remember English. Try to find passages with facts to read.
Step 4 Do exercises.
1. Ask the students to the words in the box in Activity 3.
airport hundreds of large lose sausage station strange
2. Ask the students to read through the passage in Activity 3.
People in a hurry often (1)_______ things, and there are (2)______ things at lost and found offices at (3)______ and (4)______. At the New York City Lost and Found Office, there are also some very (5)______ things. There are fifteen kilos of (6)______ — are they yours And how do you lose a (7)_______ boat on a train
3. Complete the passage with the correct from of the words and expression from the box..
4. Check with a partner.
5. Call back the answers from the whole class.
6. Read the passage together.
Keys: 1. lose 2. hundreds of 3. airports 4. stations 5. strange 6. sausages 7. large
Step 5 Guessing game.
1. Show some pictures.
2. According to the information given and ask the students to guess what it is.
3. Show the pictures to check the answers.
Step 6 Writing.
4. Read the lost and found notes. Write notes for two more things.
2. Check with a partner.
3. Call back the answers from the whole class.
Step 7 Do exercises:
Ⅰ.根据句意及汉语提示写出句中所缺单词。
1. This ________(照相机) is now on sale for 19 dollars only
2. Are you going to America by boat or by ________(飞机)
3. This tree is said to be one ________(千) years old
4. The boy often asks his teachers some ________(奇怪的) questions.
5. How long does it take to go to the airport by ________(出租车)
Keys: 1. camera 2. plane 3. thousand 4. strange 5. taxi
Ⅱ.根据句意从方框中选择恰当的词填空，有的需要变换形式，每词限用一次。
mobile phone, hundreds of, in a hurry, look for, at the airport
1. Mr. Green’s son is ill, he takes him to the hospital ________.
2. The farmer keeps ________ pigs on his farm.
3. The man’s wallet is lost, he ________ it.
4. Mike has a nice ________, he often uses it to call his pen friend.
5. Mr. Smith is waiting for his friends ________.
Keys: 1. in a hurry 2. hundreds of 3. is looking for 4. mobile phone 5. at the airport
Ⅲ. 根据各题后括号内的要求完成下列句子，每空一词（含缩略形式）。
1. People often lose things when they are in a hurry. (对划线部分提问)
_______ ________ people often ________ things
2. There are also a lot of animals at the lost and found office. (改为同义句)
There are _______ _______ strange things at the lost and found office, _______.
3. My mother buys five kilos of sausages in that shop every month.
(对划线部分提问)
________ ________ your mother ________ in that shop every month
4. There are some strange things at the lost and found office. (改为否定句)
There _______ _______ strange animals at the lost and found office.
5. He is looking for his phone, camera and watch. (改为复数形式)
They _______ looking for _______ phones, cameras and ________.
6. These gloves are my father’s. (改为一般疑问句并作否定回答)
— ________ ________ gloves your father’s
— ________, ____________.
Keys: 1. When do, lose 2. lots of, too 3. What does, buy 4. aren’t any
5. are, their, watches 6. Are these, No, they aren’t
Step 8 Homework
根据句意从方框中选择恰当的词，并用其适当形式填空，使句子完整、通顺，每词限用一次。
find, taxi, sausage, pig, airport, camera, why, phone
1. How long does it take to go to the ________ by bus
2. We're going to be late. Let's take a ________.
3. You're welcome to make a ________ call here.
4. I think I'm lost; I can't ________ the hotel.
5. There are a lot of fat ________ on my uncle’s farm.
6. Many people like eating ________.
7. Can you lend me your ________ I want to take some photos.
8. I don’t know ________ they often lose their things.
Keys: 1. airport 2. taxi 3. phone 4. find 5. pigs 6. sausages 7. camera 8. why
Found
Is this your bag
Call Betty at 23690390.
Lost
My gloves.
They’re blue.
Call Tony at 85749326.
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