人教版高一英语必修三Unit 2 Healthy Eating Warming up and Reading 公开课课件（共20张PPT）

(共20张PPT)
Unit 2
Healthy Eating
Warming up
meat
vegetable
seafood
fruit
snacks（零食小吃）
staple food (主食)
What kind of food do we eat?
Foods to give you energy:
(energy-giving food)
noodles
rice
bread
Can you classify the foods we usually eat?
Food to grow bones and muscles (body-building food):
pork
tofu
meat
milk
Foods that give fibre for digestion and health (protective foods):

vegetables
fruit
What will happen to you if you do not eat a balanced diet?
Underweight = <18.5
Normal weight = 18.5 —24.9
Overweight = 25 — 29.9
(极度肥胖)Obesity = BMI of 30 or greater


weight (kg)
[height (m)]?
Formula(公式):
=
?
Are you in good health?
身体质量指数 BMI (Body Mass Index)
1. What do you think should go into a good meal?
A good meal should contain some food from each of the three categories above.
2. Look at the title of the reading passage and the pictures. Predict what the passage is about.
Pre-reading
Fast reading
Read the text quickly to find out which sentence is the main idea of the text.
1. The two restaurants supplied the healthy food.
2. The reason why Yong Hui’s restaurant was so popular with customers.
3. Wang Pengwei found out why he had lost his customer and decided to win them back.
Skimming
1. Usually Wang Peng’s restaurant was full of people.
2. Yong Hui could make people thin in two weeks by giving them a good diet.
It would take longer than that.
Scanning
T
F
3. Wang Peng’s regular customers often became fat.
T
4. Yong Hui’s menu gave customers more emery-giving food.
No. It gave them protective food but no energy-giving or body-building food.
F

5. Wang Peng decided to compete with Yong Hui by copying her menu.
He decided to advertise the benefits of his menu.
F
Task 1: Divide the whole passage into three parts, and give the general idea of each part.
Part 1


Part 2


Part 3
Wang Peng felt frustrated because ________________________________ _____________________
he found his customers had gone to other places to eat.

Wang Peng found the reason why ____________________________________________
Yong Hui's restaurant was more attractive
Wang Peng thought out a good idea to_____________________________
win his customers back.
Careful reading
Wang Peng’s restaurant Yong Hui’s restaurant
Food



drink
mutton kebabs; roast pork; stir-fried vegetables; fried rice
raw vegetables; fruit
cola; ice cream
water
Task 2: Compare the two restaurants.
price
cheap
expensive
strength of the diet
weakness of the diet
giving its customers energy-giving food
make its customers thin
cause the customers to be fat
the customers become tired quickly
Wang Peng’s restaurant Yong Hui’s restaurant
VS


Discussion
What will happen next?
Who will win the competition at last?
Summary: Retell the story
Wang Peng sat in his empty restaurant feeling very __________ because his _________did not come to his restaurant as they ______ did. He felt very strange. He ________ his friend to a newly opened restaurant _______ offered to make people ________________ in two weeks.
usually
followed
which
frustrated
customers
fit / lose weight
The new restaurant was _____ of customers. Worried, he did some _________and tried to ______ his customers ______. He set a new _____ and offer a _________ to his customers.
full
win
back
research
sign
discount
Suggestions
Be sure to eat a variety of foods.
Drink lots of water.
Eat an early and nutritious breakfast.
4. Eat modest portions in the evening.
…
Good eating habits are very important to a person's health. so we should form a good eating habit.
You are what you eat.
人如其食。
An apple a day keeps the doctor away.
一天一个苹果，医生不来找我。
First wealth is health.
健康是人生的第一财富。
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