高中英语人教版（新课程标准）必修3 Unit 2 Healthy Eating课件 (共44张PPT)

(共52张PPT)
Unit 2 Healthy Eating
Warming up & Reading
Do you know that the food you eat helps you grow in different ways
energy-giving food
body-building food
protective food
塑形食品
保健食品
输能食品
Look at the following pictures about foods. Then divide them into three ways.
rice
noodles
It tastes delicious, and makes one run at the mouth.
spaghetti
bread
potato
They are _________________, which provide energy.
energy-giving food
meat
egg
milk
tofu
They are _________________, which help grow bones and muscles.
body-building food
bean
cucumber
eggplant
pepper
mushroom
peach
lemon
They are ________________, which protect the body from diseases.
protective food
If we don’t eat a balanced diet, what may happen
too fat
too thin
If you eat too much ________________ you will become fat and suffer from high blood pressure.
If you eat too much _______________ you will grow taller and stronger but not necessarily healthier.
If you eat too much _______________ for every meal you may lack energy. However without protective food (over a long period of time ) you can get serious illnesses like scurvy 坏血病(lack of vitamin C) or rickets软骨病 (lack of vitamin D).
If you don’t eat enough food of any of the three kinds you may become too thin.
energy-giving foods
body-building foods
protective foods
A balanced diet simply means a bit of everything, including meat, fish, vegetables and fruit.
A balanced diet must contain carbohydrate, protein, fat, vitamins, mineral salts and fibre. It must contain these things in the correct proportions.
COME AND EAT HERE
Look at the title of the reading passage and the pictures. Predict what the passage is about.
Read the text and write down the main idea of it.
Wang Peng’s restaurant became _______ because a new one had taken his __________ away, and he wanted to offer a _________ put up a new ______ to win his customers back.
empty
customers
discount
sign
Task 2 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.
YongHui’s restaurant was so popular.
Wang Peng found the reason why __________________________________
Wang Peng thought out a good idea to _______________________________ .
win his customers back.
Why did Wang Peng felt frustrated
Empty
Careful reading:
Part 1
empty
: He sat in his restaurant_______ very __________.
: _____________________,
_____________,________________
and _________.
: something_______ must have happened if he was not coming to_____________________ as he always did.
feeling
frustrated
barbecued mutton kebabs
roast pork
fried rice
terrible
eat in his restaurant
feelings
menu
Lao Li
stir-fried vegetables
Part 2
full
: Her name is ______________, she was standing in the front of restaurant to_________ her _________.
Yong Hui
welcome
customers
: There were only __________
just __________, _____ vegetables ,
______ and _______.
prices
a lady
food
: It costs ______________ a good
meal in ______________ restaurant.
few choices
rice
raw
fruit
water
more than
Wang Peng’s
He decided not to have Yong Hui
________________ it for telling customers____
getting away with
lies.
Get away with: escape not being punished
Lie: not the truth
Discount/ win back
Barbecued
mutton before now
kebabs ￥50-- ￥ 30
Roast pork ￥30-- ￥20
Fried rice ￥20-- ￥15
Beef ￥30-- ￥20
Cola ￥5-- ￥3
Ice cream ￥5-- ￥2
Discount
Part 3
realize:
After reading, he realized what
was______ with ___________
restaurant.
after eating:
People would become _____
very ________.
competition:
The competition between
the two was____.
wrong
Yong Hui’ s
tired
quickly
on
Scan the text and then choose the best answer according to the text.
1.What can we learn from Wang Peng’s research in the library
A. Wang Peng’s restaurant offered a balanced diet.
B. Yong Hui’s restaurant offered a balanced diet.
C. Both of the restaurants offered a balanced diet.
D. Neither of the two restaurants offered a balanced diet.
2.What kinds of food are usually served in Wang Peng’s restaurant
A. Barbecued mutton, raw vegetables, fried rice and water.
B. Stir-fried vegetables, beef, bacon, water and fruit.
C. Barbecued mutton, stir-fried vegetables, pure water and beef.
D. Barbecued mutton, stir-fried vegetables, beef and Cola.
3. Why did the people go to Yong Hui’s restaurant
A. The foods served there are delicious.
B. The foods served there are good for their health.
C. The customers want to lose their weight.
D. They are tired of the food that makes them slim.
4. What does Wang Peng decide to do after he comes back from the library
A. He decides to change his menu to offer a balanced diet.
B. He will go to Yong Hui’s restaurant to have a talk with Yong Hui.
C. He feels disappointed and wants to close his restaurant.
D. He will offer a discount and put up a new sign to win his customers back.
5. We can infer from Wang Peng’s research in the library that a balanced diet should contain ___.
A. much fat that can give energy
B. no fat but rich fibers to keep fit
C. only raw vegetables, fruits and water to keep slim
D. enough energy-giving food, fibered food as well
Wang Peng felt __________ (frustrate) in his empty restaurant because no __________ (customer) had come to his restaurant ever since he got up early in the morning. He wanted to find out why. Then he ________ Li Chang into a newly-opened restaurant. He found that the owner Yong Hui was serving slimming foods to make people slim.
frustrated
followed
Summary
customers
__________ (curious) drove Wang Peng inside. He took a close look at the menu, but he was amazed at ____ he saw. Then he hurried outside and went to the library to do some research .After a lot of reading, he found that Yong Hui’s food made people become tired ________ (quick) because they were not eating enough energy-giving food to keep them fit.
Curiosity
quickly
what
_______ (arrive) home Wang Peng thought that perhaps with a discount and ___ new sign he could win his customers______. The ______________ (compete) between the two restaurants was on!
a
competition
Arriving
back