Unit 2 How often do you exercise?Section B (1a~1e)课件(共20张PPT，内嵌音频)

(共20张PPT)
Section B (1a~1e)
Unit 2
How often do you exercise
1.To learn some new words and phrases:
junk, coffee, health, be good for, want sb. to do sth.
2.To talk about how often you do something using adverbs of frequency.
学习目标
food&drinks
cabbage
onion
tomato
banana
apple
fish
ice-cream
coffee
cola
hamburger
Are these food and drinks healthy or unhealthy
Warming up
junk food
垃圾食品(Junk food)，是指仅仅提供一些热量，别无其它营养素的食物，或是提供超过人体需要，变成多余成分的食品。垃圾食品包括：油炸类食品、腌制类食品、加工类肉食品(香肠、火腿等)、饼干类食品、汽水可乐类饮料、方便类食品（主要指方便面和膨化食品）、罐头类食品、话梅蜜饯果脯类食品、烧烤类食品等。
How should we keep a healthy life
How should we keep a healthy life
a healthy diet
exercise
sleep well
keep oneself clean
keep an optimistic(乐观的) mind
...
Discussion
Match the words with the pictures.
1. b junk food 3. ____ fruit 5. ____ sleep
2. ____ milk 4. ____ vegetables 6. ____ coffee
a
e
c
f
d
a
b
c
d
e
f
1a
A: How often do you __________
B: I drink it every day.
A: Do you like it
B: No. But my mother wants me to drink it. She says it’s good for my health.
My mother says (drinking) milk is good for our health.
want to do sth.
想要做某事
want sb. to do sth.
想要某人做某事
drink milk
be good for…
对…是有益的
A: How often do you ____________
B: I eat it ____________.
A: Do you like it
B: Yes, I do. It’s delicious./ No. Because I think it is bad for my health.
eat junk food
twice a week
be bad for…
对…有害
I think (eating) junk food is bad for my health.
Ask and answer questions with the words in 1a.
A: How often do you eat/drink_________
B: I eat/drink ___________.
A: Do you like it
B: Yes/No. Because it’s good/bad for my health.
1b
a reporter
1.Who are they
2.What are they doing
They are Tina, Bill and a reporter.
The reporter is interviewing Bill and Tina.
Tina
Bill
Prediction
Listen to an interview about two people's daily habits. Circle your answer to each question.
Does Tina have good habits Yes. No. I don’t know.
Does Bill have good habits Yes. No. I don’t know.
If someone has/doesn’t have good habits, what does he/she usually do
1c
Listen again. Fill in the blanks in the survey.
Questions Tina Bill
1. How often do you exercise _________ _________
2. How often do you eat fruit _________ _________
3.How many hours do you sleep every night
_________ _________
4. How often do you drink milk _________ _________
5.How often do you eat junk food _________ _________
________ _________
6. How often do you drink coffee ________ ____________
hardly ever
every day
never
nine
nine
every day
never
Tina
Bill
every day
two or three times a week
three or four times a week
never
four times a day
1d
1.喝牛奶
2.熬夜
3.吃健康的早餐
4.做运动
5.早上床睡觉
6.垃圾食品
7.对某人的健康有好处
8.对…有害
9.有好 / 坏习惯
drink milk
stay up late
eat a healthy breakfast
play sports
go to bed early
junk food
be good for one's health
be bad for
have good / bad habits
Summary
She says it’s good for my health.
1. be good for… 对…有益
be good for be bad for 对…有害
be good at = do well in… 擅长
be good to = be friendly to 对…好/和善
be good with 善于应付…；善于和…打交道的
Language points
2. health n. 健康；人的身体（或精神）状态
healthily adv. 健康地
↑
health n.健康 → healthy adj. 健康的
↓
unhealthy adj. 不健康的
Language points
stay / keep in good health = stay / keep healthy 保持健康
We should eat more vegetables to keep healthy.
be in good health = be healthy 处于健康的状态
My grandparents are both in good health.
Language points
一、单项选择
1.David dislikes coffee, so he _______ drinks it.
A. often B. always C. ever D. never
2. — _______ do you usually watch TV
—Twice a week.
A. How soon B. How often
C. How many D. How long
B
D
当堂检测
4. Fresh air and exercise are good for ________.
A. health B. healthy
C. unhealthy D. healthily
3. —How often do you eat ________
—I seldom eat junk food.
A. tomatoes B. hamburgers
C. fish D. strawberries
A
B
1. Deng Yaping _____________ playing ping-pong.
2. Our head teacher _____________ all of us.
3. He _____________ children.
4. In fact, too much sugar and salt __________________ you.
is good at
二、从方框中选择合适的词组完成句子
be good to be good with be good at be good for
is good to
is good with
are not good for
三、对划线部分提问
1. I hardly ever drink milk for breakfast.
____________________________________________
2. They sleep nine hours every night.
____________________________________________
3. I went to Beijing twice last year.
____________________________________________
How often do you drink milk for breakfast
How many hours do they sleep every night
How many times did you go to Beijing last year