英语：Module 4 Unit 2 Our animal friends Period 2重难点解析（上海牛津七年级上）

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Unit 2 Our animal friends
一. 教学内容：
Module 4 Relationships
Unit 2 Our animal friends
Period 2

（一）课标单词
（二）重点短语
（三）语法知识
（四）回答问题
（五）写一写应该如何对待动物

二. 知识总结与归纳
（一）课标单词
1. unkind 2. clinic 3. vet
4. cave 5. guard 6. blind
7. safely 8. police 9. thief
10. missing 11. hunt

（二）重点短语
1. be unkind to sb 2. look after
3. save…from 4. take sb to
5. help sb do 6. promise to
7. get…from 8. come back
9. ask sb to do 10. many years ago
11. keep sb (safe) from 12. in many different ways
13. catch thieves 14. bring sb to

（三）语法知识
Imperative sentences 祈使句
祈使句的含义：用于表达命令、请求、劝告、警告、禁止等的句子叫做祈使句。
祈使句的特点：通常省略主语。通常以一般现在时的动词开始，句末则使用句号或感叹号
1. 肯定结构:
(1). 以Do开始
动词原形(+宾语)+其它成分。
e.g.: Please have a seat here. 请这边坐。
有的祈使句在意思明确的情况下,动词可省略。
e.g.: This way, please. = Go this way, please. 请这边走。
(2). 以Be开始
Be + 表语(名词或形容词)+其它成分。
e.g.: Be a good boy! 要做一个好孩子!
2. 否定结构:
(1). 在句首加Don’t构成否定句。
e.g.: Don’t forget me. 不要忘记我。
Don’t be late for school! 上学不要迟到!
(2). 有些祈使句可用No开头,用来表示禁止性的祈使句
e.g.: No smoking! 禁止吸烟!
No fishing! 禁止钓鱼！
3. 祈使句表达的不同含义
Go and wash your hands. 去洗你的手。（表示命令）
Be quiet, please.（Please be quiet.）请安静。（表示请求）
Be kind to our sister. 对姐妹要和善。（表示劝告）
Watch your steps. 注意脚下。（表示警告）
Look out！Danger！ 小心！危险！（表示强烈警告）
Don’t park your car here. 此处禁止停车。（表示禁止）
No parking. 禁止停车。（表示禁止）

（四）回答问题
Read the text on page 12 carefully and answer the questions below.
1. What do unkind people do to their pets
2. Who save animals
3. What do they do to save animals
4. Where can people go if want a pet
5. What must people promise to do when they get a pet
6. How does the SPCA take care of sick animals

Answers:
1. They do not look after their pets and leave them in the street.
2. The SPCA.
3. They save animals from danger and take them to the SPCA.
4. They can go to the SPCA.
5. They must promise to take care of their new pet.
6. There are clinics for sick animals in the SPCA. The vets in the clinics take care of them.

（五）写一写应该如何对待动物
Think:
1. Are animals our friends
2. How can animals help us
3. Do you like animals What animal do you like best
4. Did you do anything good/ bad to animals
5. What are you going to do for animals

Example:
What can we do to animals
Animals are our friends.
They can help us in many different ways.
I like animals. I like cats best.
I took care of my cat when I was 8 years old.
I’m going to help animals and give them food.

【典型例题】
Write a composition

What can we do to animals
________________________________________

参考答案：
What can we do to animals
Animals are our friends.
They can help blind people cross the road.
I like animals. I like dogs best.
But when I was young, I threw stones to dogs.
I’m not going to do that again.
I’m going to help animals if I can.
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