人教版八年级上册Unit 2 How often do you exercise?Section B课件 (共24张PPT，无音频)

(共24张PPT)
Unit 2
How often do you exercise
Section B (1a-1e)
Fruit is good for health.
be good for对...有好处
health n.健康
Most people eat fruit every day.
It is a kind of healthy food.
healthy adj.健康的
fruit
List other kinds of healthy food.
Vegetables are good for health.
Most people often eat vegetables.
vegetables
Milk is good for health.
Most children drink milk every day.
milk
We should try to drink more milk.
努力做某事
Are they healthy food
coffee
Some people drink coffee/cola every day.
cola
Coffee/Cola is bad for health.
be bad for 对…有坏处
We should try to drink less coffee.
Are they healthy food
chocolate
chips
hamburger
They are also bad for our health.
…it’s good for my health.
这对我的健康有好处 .
be good for… 对...... 有好处
be bad for … 对......有害处
1.咖啡喝太多对你不好。
Drinking too much coffee is not good for you.
It is not good for you to drink too much coffee.
2.多锻炼对你身体有好处。
Doing/Taking exercise is good for you.
It’s good for you to do/take more exercise .
It is good for sb to do sth对某人来说做某事是好的
health 与healthy
health 名词 健康
healthy 形容词 健康的
keep healthy= keep in good health
be healthy=be in good health
健康食品
healthy food
反义词
unhealthy
翻译：一个不健康的男孩
an unhealthy boy
Too much junk food is bad for our health.
junk food
垃圾食品
Find健康、垃圾食品分类
Healthy food :
Unhealthy food/junk food:
cola, salad, soup, hot dog, mushroom,
broccoli, milk , hamburger, dumpling, potato chips, fried chicken, onion,
coffee, chips, cola, chocolate, fruit, vegetables
salad, soup, broccoli, dumpling, onion, mushroom, milk, fruit, vegetables
cola, hot dog, potato chips, fried chicken, hamburger, coffee, chocolate
1. ____ junk food 3. ____ fruit 5. ____ sleep
2. ____ milk 4. ____ vegetables 6. ____ coffee
Match the words with the pictures.
1a
a
b
c
d
e
f
a
b
e
c
f
d
Free talk
1. Do you like fruits/vegetables/hamburgers…
Yes, I do./No, I don’t.
2. Why
It’s/They’re delicious/…awful/terrible…
And it’s/they’re healthy/unhealthy food.
It’s/They’re good/bad for our health.
But my mother wants me to eat it/them.
3. How often do you eat fruits/vegetables …
……
4. How many hours do you sleep every night
I sleep … hours every night.
Who has a good habit
I sleep eight hours every night.
How many hours do you sleep every night
多少小时
How many+可数名词复数... (多少...... )
good for our health
bad for our health
good habits
bad habits
How often do you
drink milk
I drink it every day.
Do you like it
No. But my mother wants me to drink it. She says it’s good for my health.
… my mother wants me to drink it. 我妈妈要我喝 .
want sth ,want to do sth , want sb. to do sth
我想要些热咖啡。
I want some hot coffee.
我要喝牛奶。
I want to drink milk.
老师要我们交作业。
The teacher wants us to hand in
our homework.
How often do you drink/eat…
I eat/drink…
Do you like …
…
Ask and answer questions. Use the words from 1a.
1b
2.Does Bill have good habits
Yes. / No. /I don’t know.
1.Does Tina have good habits
Yes. /No. / I don’t know.
Listen to an interview about two people’s daily habits. Circle your answer to each question.
1c
Questions：
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
1d
Listen again. Fill in the blanks in the survey.
Tina
Bill
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
_____________
every day
every day
nine
every day
two or three times a week
never
hardly ever
never
nine
never
three or four times a week
four times a day
Interviewer: Hi, Tina and Bill. Let’s start with the first question.
How often do you exercise
Tina: Every day.
Bill: Hardly ever.
Interviewer: How often do you eat vegetables and fruit
Tina: I eat vegetables and fruit every day.
Bill: I sometimes eat vegetables. But I never eat fruit.
Interviewer: OK. How many hours do you sleep every night
Tina: Nine.
Bill: Me, too.
Interviewer: How often do you drink milk
Bill: Never. I can’t stand milk.
Tina: Oh, I love milk - I drink it every day.
Interviewer: How often do you eat junk food
Bill: I eat it three or four times a week.
Tina: I guess I eat it two or three times a week.
Interviewer: And how often do you drink coffee
Bill: Oh, I drink coffee four times a day.
Tina: I never drink coffee.
Interviewer: Well, thank you very much.
Bill/Tina: You’re welcome.
can't stand不能忍受
让我们从第一个问题开始。
我有时吃蔬菜。但我从不吃水果。
你们每晚睡多少个小时？
我忍受不了牛奶。
一周三次或四次
一周两次或三次
What have you learned about Halloween
Oh, I know it is a popular festival in North America. And it is celebrated on October 31st.
What do you like most about this festival
I think the most interesting part is dressing up as ghosts or black cats.
Yes, that is quite interesting. But I do like “Trick or treat”, I think it is really funny.
….. ……
Questions
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
Tina Bill
_________ _________
_________ _________
_________ _________
_________ _________
_________ _________
________ _________
every day
every day
9 hours
every day
2 or 3 times
a week
never
hardly ever
never
9 hours
never
3 or 4 times
a week
4 times a day
Student A is the reporter. Student B is Tina or Bill. Ask and answer questions. Then change roles.
1e
Discussion:
How can we keep/stay healthy 我们如何保持健康？
have good eating habits
exercise every day
sleep eight hours every night
.......
Early to bed, early to rise, makes a man healthy, wealthy and wise.
Benjamin Franklin
早睡早起使人健康、富有又睿智。
本杰明 富兰克林