八上仁爱英语Unit2topic2Section_A课件

If we want to be healthy, what should we do?
You may begin like these:
We should……..
We shouldn’t……… Don’t ………….
How to keep healthy
Suggestions(建议）:
1.go to bed early. 2.do morning exercises every day. 3.drink lots of water every day.
Drinking a lot of tea or coffee before sleep.
Eating too little.
Having a bad cold or the flu.
√ Staying up late at night.
Reading too much.
Explantion: too little 太少，little 修饰不可数名词
音乐是医治心灵创伤的好药。
Health is not valued till sickness comes.
有疾病方知健康的可贵。
Reading is to the mind what exercise is to the body.
读书养心，锻炼健身。
Listening
How did Wang Junfeng get a headache?
A: Is…good or bad for our health?
B: It’s…
1. 2. 3. 4. 5. 6. 7. 8. Getting up late. Going to bed early. Doing morning exercises. Keeping long fingernails. Washing hands before meals. Playing sports right after meals. Going to school without breakfast. Brushing teeth twice a day.
Why are they ill? Do you know how to keep us healthy?
Are these habits good or bad ? (Mark T or F) (F) 1. Getting up late. (T) 2. Going to bed early. (T) 3. Doing morning exercises. (F) 4. Keeping long fingernails. (T) 5. Washing hands before meals. (F) 6. Playing sports right after meals. (F) 7. Going to school without breakfast. (T) 8. Brushing teeth twice a day.
Practice
Use “Is ……good or bad for our health? It’s …” Example:
A:Is reading in the sun good or bad for our health?
B:It’s bad.
A:Is having breakfast before going to school good or bad? B:It’s good.
Look at these bad habits , please give good ones.
1) Getting up late Getting up early 2) Keeping long fingernails Keep short fingernails , and keep fingernails clean. 3) Playing sports right after meals Don’t play sports right after meal. 4) Going to school without breakfast Don’t go to school without breakfast.
= He does well in English. I am good at playing basketball.
= I do well in playing basketball.
be good to… 对…友好（这里的 good 相当于 nice、 kind、friendly等）
eg: He is good to his friends.
健 康 之 道
Do Do you you know? know?
An apple a day keeps the doctor away. 每天一只苹果，健康有保障. a close mouth catches no flies. 病从口入. Music is the medicine of the breaking heart.
A.much too C. too much B. too little D. too many
Let’s chant
Wash your hands, have a bath. Open the window, take a fresh breath. Early to bed, early to rise. Makes a man healthy, wealthy and wise.
be bad for…
有…有害
eg: Smoking is bad for our lungs.
be good for…
对…有益
Running is good for our health.
be good at… = do well in 在某方面做得好，擅长于…
eg: He is good at English.
You shouldn’t eat too much. You are much too fat.
c meat. 1) ---It’s bad for you to eat _____
---Really?A. toBiblioteka many B. many too
C. too much
D. much too
A 2) ---I am ____ hungry, I think I can eat ten bowls of rice.
4.Don’t watch too much TV.
5.eat a lot of vegetables and fruits every day. 6.wash hands before meals. 7.Don’t eat much meat. 8. Don’t smoke.
9.Don’t keep long fingernails.
Topic 2
Section A
Review
health | helθ| n．健康，卫生
healthy adj 健康的,健壮的
tonight | tə’nait | adv．＆ n．今晚，今夜
too much 太多
(表数量,修饰不可数名词)
n．手指甲 （可数名词）
fingernail |’fiŋgəneil |
without | wi’ðaut | prep．没有
habit |’ hæ bit | n. 习惯,嗜好 (可数名词）
Staying up late is bad for our health. We shouldn’t watch TV too much at
night.
We should go to bed early.
A:what’s wrong with him? B:He has a sore throat. A:What should he do? B:He should drink some hot tea with honey…
A:What’s the matter with him? B:He has a backache. A:What should he do? B:He shouldn’t lift heavy things…
Homework:
1、Do you have any good habits and bad habits? Write a passage about how to keep us healthy. 2、练习册Unit 2 Topic 2 Section A
too many 太多，many 修饰可数名词的复数
eg: I have too many books in my room. There are too many people on the playground.
much too 很，非常．表程度, 修饰形容词或副词
eg: The coat is much too old.
eg: There is too little milk in the bottle. I ate too little at noon.
too much 太多，much 修饰不可数名词或修饰动词放在句末
eg: I have too much money, so I want to buy a new coat. There is too much boiled water in the cup. I ate too much at noon.