Unit 1 How often do you exercise?（Section B 1a-2c）

(共41张PPT)
Words & Expressions
junk
junk food
milk
coffee
chip
cola
废弃的旧物；破烂物
垃圾食品
牛奶
咖啡
(食物等的) 薄片
可乐
Words & Expressions
chocolate
drink
health
how many
interviewer
巧克力
喝；饮
健康；健康状况
多少
采访者
New words
milk
coffee
chips
hamburger
Junk food
cola
chocolate
vegetables
fruit
What are they
tomatoes
green peppers
onions
eggplants
a piece of cheese
mushrooms
a kiwi fruit
strawberries
lemons
a pineapple
grapes
What drinks would you like
orange juice
tea
milk
Cola
junk food
Is the food in the following pictures healthy or unhealthy
unhealthy food
healthy food
Match the words with the pictures.
1.____ junk food 3. ____ fruit
2. _____ milk 4. ____ vegetables 5._____sleep 6. ____ coffee
f
e
a
d
1a
c
b
a
b
c
d
e
f
A: How often do you drink milk, Liu Fang
B: I drink milk 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.
Pairwork
1b
Is Bill healthy Yes. No. I don’t know.
Is Katrina healthy？ Yes. No. I don’t know.
Listen. Circle your answer to each question.
2A
R = Reporter; K = Katrina; B = Bill
R: Thanks for coming in for the interview, Katrina.
K: That’s OK. This is Bill. You can interview him, too.
R: OK, then, so, um, how often do you exercise
K: Every day.
B: Hardly ever.
R: Uh-huh. How often do you eat vegetables and fruit
Tapescript
K: I eat vegetables every day and I eat fruit every day.
B: I sometimes eat vegetables.But I never eat fruit. I don’t like it.
R: All right. So how many hours do you sleep every night
K: Nine. I need lots of sleep.
B: Same. Nine. I need lots of sleep.
R: How often do you drink milk
B: Never. I can’t stand milk. It’s awful.
Tapescript
K: Oh, I love milk — I drink it every day.
R: What about junk food How often do you eat it
B: I love junk food — I eat it three or four times a week.
K: Yeah, I love it, too. I guess I eat it two or three times a week.
R: And coffee How often do you drink coffee
Tapescript
B: Oh, I drink coffee four times a day. I love coffee.
K: I never drink coffee.
R: Well, thank you very much.
B/K: You’re welcome.
Tapescript
How often does… Katrina Bill
exercise
eat vegetables
eat fruit
hardly ever
every day
every day
10 or 11
times a week
never
sometimes
Listen, write and speak.
2b
How many hours…sleep
drink milk
eat junk food
drink coffee
nine hours
every day
2 or 3 times
a week
nine hours
never
3 or 4 times a week
never
4 times
a week
2c. Pairwork
How often
do you exercise
I exercise
every day.
And how often
do you …
A Healthy Lifestyle
How to keep healthy
A healthy diet
Exercise
Sleep well
….
A Healthy Diet
How often do you eat fruit
I eat fruit every day.
Do you like it
Yes. I like it very much. And
it’s good for my health.
Exercise
Males
Football
Basketball
Weight training
Jogging
Bicycling
Swimming
Females
Swimming
Basketball
Bicycling
Aerobics
Jogging
Regular fitness program
Improve English Study
Interview
How often do you…
read English books
sing English songs
watch English programs
listen to English tapes
join the English corner
chat with foreigners
Report: The good habit for English study:
Read English every day;
Join the English corner
once or twice a week;
….
【课本重点】She says it’s good for my health.
【中考考点】An apple a day is good __ your health.
A. at B. for C. in D. with
【解析】be good at 表示“擅长于……”，be good for 表示“对……有益/好处”。be good一般不与介词 in 或 with 搭配。根据句意可知，该题只能选 B。 　　
中考链接
1. Mom wants me to get up at 6:00 and play ping-pong with her.
want to do sth. 意思是“想要做某事”；
want sb. to do sth. 意思是“想要某人做某事”
Do you want to go to the movies with me？ 你想和我一起去看电影吗？
The teacher doesn’t want us to eat hamburgers.老师不想让我们吃汉堡包。
Explanations
2. She says it’s good for my health.
be good for... 表示“对……有益 (有好处);其反义为：be bad for...（这里 for 是介词，后跟名词、代词、动名词或动词的-ing 形式。）
如：It’s good for us to do more reading.
多读书对我们有好处。
Reading aloud is good for you to improve English.
大声朗读对提高你的英语后好处。
Reading in bed is bad for your eyes.
躺在床上读书对你的眼睛有害。
3. How many hours do you sleep every night
how many 修饰可数名词，修饰不可数名 词则要用 how much。如：
How much coffee do you drink every day
你每天喝多少咖啡呢？
Homework
Interview your favorite teacher about her/his lifestyle, then write an article: My favorite teacher.