资源简介

(共21张PPT)
Section C
Unit 2 Keeping Healthy
Topic 3
Must we exercise to prevent the flu
Learning Aims
(2 mins)
1.掌握habit, fat, happen, first aid, happiness, on the other hand, unhappy等重点词汇和短语。
2.学习一些关于阅读理解的做题技巧（如找主题文章主题和段落中心句，找出文中代词的指示对象等）。
3.学会用英文表达保持健康的一些建议。
Self-learning
(8 mins)
Read 1a and find out the main idea of the passage.
What’s the main idea of the passage
A: We should eat the right food to keep fit.
B: It’s necessary to do exercise.
C: Happiness is important to our health.
D: A talk about how to keep healthy.
Read 1a and find out the topic sentence in each paragraph.
P1: ______________________________
P2: ______________________________
P3: ______________________________
P4: ______________________________
You need to have healthy eating habits.
Stay safe when you are playing sports.
Happiness is important to your health.
You must stay away from smoking and drinking.
1a
The topic sentence expresses the main idea of a paragraph.
1b Read 1a and complete the structure of the text.
Keeping Healthy
Have healthy _______ habits.
Play _________.
Be _________.
Stay away from ___________ and ___________.
Eat _______.
Eat _______________.
Don’t eat _______.
breakfast
fruit and vegetables
fast food
sports
happy
smoking drinking
eating
Read 1a again and discuss what the red words refer to in the passage.
1c
So don' t go to school without it.
So try to stay safe when you play them.
It is the best medicine.
But they don' t know smoking or drinking…
breakfast
sports
happiness
the students
Key Points (10 mins)
1. ...,so try to stay safe when you play them.
① try to do sth. 尽力/尽量去做... 设法去做...
Eg: 我们尽力去提高我们的口语。
We try to improve our spoken English.
②try doing sth. 尝试做某事
Eg: 你应该试着多吃些水果。
You should try eating more fruit.
③ stay “保持” 相当于 keep, 后加形容词、介词 表示状态
The store stays open until late on Thursday.
2.On the other hand, you may feel ill if you are always unhappy.
① if 连词 “如果 假如” 引导条件状语从句； 既可以放在句首，也可以放在句末；常用一般现在时态表示将来。
We will go hiking if the weather _______fine tomorrow.
If I ________(have ) enough money, I will buy a big house.
② unhappy 不高兴的 不开心的
前缀un- 用于形容词前表示“不...” 表示否定或者反义。
fair（公平的）—— unfair able—— unable
is
have
3.You should say no to smoking and drinking.
say no to sb./sth. 拒绝某人/某事；戒除某物
say no to doing sth. 拒绝做某事
Eg: 我们应该拒绝在危险的地方游泳。
We should say no to swimming in wrong places.
Group Work（8 mins）
structure
Writing an article about giving advice
advice 1
advice 2
advice 3
reasons
reasons
reasons
Head: keeping healthy is very important.
Ending:
If you can follow my advice, I’m sure you will be more healthy.
Health is the first wealth.
Without health, everything is nothing.
Wish you health and happiness!
Stay away from bad habits.
How to keep healthy
Living habits(生活习惯)：good or bad？
do sports
have potato chips
unhappy
learn about first aid
have breakfast
happy
have fast food
smoke
drink beer(啤酒)
good
bad
Summary
（2 mins）
1.做报告
2.需要做某事
3.保持安全状态
4.在另一方面
5.做运动能帮你保持健康。
6.对你们来说，学习急救是有必要的。
7.快乐就能健康。
8.你们必须远离吸烟和饮酒。
9.你们应该对吸烟饮酒说不。
1.give a talk
2.need to do sth.
3.keep / stay safe
4.on the other hand
5.Playing sports can help you keep fit.
6.It is necessary for you to learn about first aid.
7.Be happy to be healthy.
8.You should stay away from smoking and drinking.
9.You should say no to smoking and drinking.
Test
（10 mins）
Thank you!

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