Unit 1 Food for thought Developing ideas 课件(共40张PPT)-2025-2026学年外研版（2019）必修第二册
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| 名称 | Unit 1 Food for thought Developing ideas 课件(共40张PPT)-2025-2026学年外研版（2019）必修第二册 |  | |
| 格式 | pptx | ||
| 文件大小 | 45.2MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-06-19 09:50:25 | ||
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(共40张PPT)
B2U1 Cold Truths
What are the three essential elements for us human beings to survive on the earth
water
air
food
Shout out the names of the food! 1 point each!
peach
lemon
strawberry
blueberry
pear
pineapple
mango
grape
Shout out the names of the food! 2 points each!
kiwi fruit
dragon fruit
lichee
watermelon
cherry
coconut
fig
durian
Shout out the names of the food! 1 for blue, 2 for red!
pepper/chili
pumpkin
broccoli
cucumber
tomato
potato
carrot
cabbage
Shout out the names of the food! 1 for blue, 2 for red!
cheesecake
sandwich
yogurt
cookie
black pudding
bacon
sausage
steak
bean
nut
mutton
roast pork
French fries
roast duck
What do you usually have for breakfast / lunch /supper
Which nutrients are they rich in fat/ fibre/sugar/vitamin/ protein
Fibre & vitamin & sugar
bacon
meat
Which food is rich in fat / fibre /calcium (钙) / sugar /vitamin / protein
fish
milk
eggs
protein
Which nutrients are they rich in fat/ fibre/sugar/vitamin/ protein/calcium (钙)
French fries
chocolate
ice cream
hamburgers
fat & sugar
Which nutrients are they rich in fat/ fibre/sugar/vitamin/ protein/calcium (钙)
milk, cheese, yogurt; meat, poultry, fish, beans
fats, oils, sweets
Fruit; vegetable
bread, cereal, rice, pasta
fat
protein
蛋白质
Fibres, sugar
vitamins
Food Pyramid
Provide our body with:
What will happen if you do not eat a balanced diet
Are you eating healthily
Junk food
— has a lot of calories but few nutrients, vitamins and minerals.
Healthy food
— give us the calories we need but don’t contain too much fat and sugar.
Keep a balanced diet and keep away from junk food.
Pre-reading
Can you guess what the passage is about through the title and the pictures
III
Fast-reading
Read the passage and match the pictures of the fridges to their owners. (3 mins)
Activity 1:Read & Match
Junior doctor
Teacher
Construction worker
Chef
College student
illustration -- a picture or diagram that is used to make the subject easier to understand
a
e
c
b
d
Jenny
Ted
Max
Mike
Ellie
Check Your Answers
Which words or sentences can help you figure out the answers
Ellie
half empty fridge
eat quick food, like toast, yoghurt
Jenny
don’t eat meat; dairy free
make meals from fresh, seasonal fruit and vegetables
Ted
big meat eater
like homemade sausages
Mike
bring food from the restaurant
buy a lot of frozen food
Max
shared house with others
don’t buy fresh food
Activity 2: Find out who might say the sentences below.
1. “There is a lot of food from my workplace in
our fridge.”
2. “You might find bean products in our fridge,
but hamburgers Never!”
3. “My fridge is a total mess! All I do is party and
hit the books.”
4. “There isn't really much in my fridge. I'm just
too busy and tired to cook at home!”
5. “If you are someone who avoids animal
products, you wouldn't find anything to eat in
my fridge!”
study hard
Activity 3
1. Which of the following statements is true about Ellie according to Paragraph 1
A. She lives in a big apartment.
B. She seldom ends up saving part of her meal for the next day.
C. Some evenings, she just has toast or yoghurt with honey.
D. She thinks the way she eats is beneficial to her health.
2. How did the construction worker feel about his mum’s homemade sausages
A. Very satisfied. B. Very tired
C. Not mentioned D.Very disappointed
3. Why doesn’t the college student dare to let his mum see the photo
A. He was living in a shared student house.
B. He is too busy studying and meeting friends.
C. He needs to buy fresh food.
D. He doesn’t have three healthy meals a day.
4. Who likes eating meat most according to the passage
A. Ted. B. Mike. C. Max. D. Ellie.
5. Where is the passage probably from
A. A magazine. B. A science fiction.
C. A travel guide. D. A commercial.
III
Careful-reading
Read the passage and summarize the lifestyle of each person. (2 mins)
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
tiring work, a big meat eater
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
tiring work, a big meat eater
busy, not cooking much at home, buying frozen food for their convenience
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy and tiring, not eating regularly
tiring work, a big meat eater
busy, not cooking much at home, buying frozen food for convenience
busy, not buying and cooking fresh food
vegetarian, cooking at home and eating healthily
Work in groups. Make comments and suggestions about the lifestyle of each person in the passage.
Organise your ideas following the steps below.
Describe the lifestyle of each person.
Explain the possible problems with their lifestyles.
Make suggestions about how they can improve their lifestyles.
Group work (4 mins)
Useful expressions
Firstly, ... Secondly, ... Thirdly, ...
Another problem is that ...
A good way to improve their lifestyles is that ...
In a word, .../ In short, ... To sum up,...
Share your ideas with the class.
Group work (2 mins)
presentation
Useful expressions
Firstly, ... Secondly, ... Thirdly, ...
Another problem is that ...
A good way to improve their lifestyles is that ...
In a word, .../ In short, ... To sum up,...
Task3 主题深化
In the passage, five people were asked to open their fridge doors and talk about
their 1. ________ (lifestyle). Ellie, 2. __ junior doctor, doesn’t cook very often because
there’s not enough room 3. ________ (swing) a cat in her small apartment. Her fridge
is usually half empty. She thinks she had better 4. _______ (change) the way she eats.
Jenny and her husband avoid all animal products. They like 5. _______ (cook) at
home and make meals from fresh, seasonal fruit and vegetables. She wants to bring
her children 6. ___ like this but her husband says that everyone should be able to
make their own lifestyle 7. _______ (choice). However, Ted, who is a construction
worker, has a big meat dinner 8. _____ getting back home each day.
lifestyles
a
to swing
change
cooking
up
choices
when
Besides, though Mike is a chef, he doesn’t really do much cooking at home. He and
his wife do a big shop and buy a lot of 9. ______ (freeze) food once a week. The
college student, Max, doesn’t have three healthy meals a day for he is too busy
10. ________ (study) and meeting friends.
frozen
studying
Summary
Is there any truth behind the saying “You are what you eat” We put this 1._______ the test by asking five people to open their fridge doors and talk about their lifestyles. As a doctor, Ellie doesn’t have the time or energy to cook, 2. (end) up saving part of her meal for 3. next day. Jenny likes to make meals from fresh, 4. (season) fruit and vegetables at home and thinks cooking with her husband gives them chance 5. (relax) and catch up on each other’s days. Ted 6. (be) a big meat eater since his childhood. Although Mike is a chef, he doesn’t 7. (real) do much cooking at home. He just brings home food from restaurant 8. he works. Max lives in a 9. (share) student house and supposes his fridge could be cleaner. In fact everyone can make their own lifestyle 10. (choice).
to
ending
the
seasonal
to relax
has been
really
where
shared
choices
Underline some key words and expressions by yourselves.
1. put...into test
2. belong to
3. no enough room to swing a cat
4. end up doing
5. dairy-free
6. bring sb up
7. make one’s choices
8. more or less
9. frozen food
10. ready meals
11. shared student house
12. kind of
一点活动的空间都没有
属于
测试
以……告终
不含乳制品的
抚养；养育
做出选择
或多或少
冷冻食品
即食参
共享的学生宿舍
有点儿……
Eat healthily, and be healthy!
Bye, cuties!
B2U1 Cold Truths
What are the three essential elements for us human beings to survive on the earth
water
air
food
Shout out the names of the food! 1 point each!
peach
lemon
strawberry
blueberry
pear
pineapple
mango
grape
Shout out the names of the food! 2 points each!
kiwi fruit
dragon fruit
lichee
watermelon
cherry
coconut
fig
durian
Shout out the names of the food! 1 for blue, 2 for red!
pepper/chili
pumpkin
broccoli
cucumber
tomato
potato
carrot
cabbage
Shout out the names of the food! 1 for blue, 2 for red!
cheesecake
sandwich
yogurt
cookie
black pudding
bacon
sausage
steak
bean
nut
mutton
roast pork
French fries
roast duck
What do you usually have for breakfast / lunch /supper
Which nutrients are they rich in fat/ fibre/sugar/vitamin/ protein
Fibre & vitamin & sugar
bacon
meat
Which food is rich in fat / fibre /calcium (钙) / sugar /vitamin / protein
fish
milk
eggs
protein
Which nutrients are they rich in fat/ fibre/sugar/vitamin/ protein/calcium (钙)
French fries
chocolate
ice cream
hamburgers
fat & sugar
Which nutrients are they rich in fat/ fibre/sugar/vitamin/ protein/calcium (钙)
milk, cheese, yogurt; meat, poultry, fish, beans
fats, oils, sweets
Fruit; vegetable
bread, cereal, rice, pasta
fat
protein
蛋白质
Fibres, sugar
vitamins
Food Pyramid
Provide our body with:
What will happen if you do not eat a balanced diet
Are you eating healthily
Junk food
— has a lot of calories but few nutrients, vitamins and minerals.
Healthy food
— give us the calories we need but don’t contain too much fat and sugar.
Keep a balanced diet and keep away from junk food.
Pre-reading
Can you guess what the passage is about through the title and the pictures
III
Fast-reading
Read the passage and match the pictures of the fridges to their owners. (3 mins)
Activity 1:Read & Match
Junior doctor
Teacher
Construction worker
Chef
College student
illustration -- a picture or diagram that is used to make the subject easier to understand
a
e
c
b
d
Jenny
Ted
Max
Mike
Ellie
Check Your Answers
Which words or sentences can help you figure out the answers
Ellie
half empty fridge
eat quick food, like toast, yoghurt
Jenny
don’t eat meat; dairy free
make meals from fresh, seasonal fruit and vegetables
Ted
big meat eater
like homemade sausages
Mike
bring food from the restaurant
buy a lot of frozen food
Max
shared house with others
don’t buy fresh food
Activity 2: Find out who might say the sentences below.
1. “There is a lot of food from my workplace in
our fridge.”
2. “You might find bean products in our fridge,
but hamburgers Never!”
3. “My fridge is a total mess! All I do is party and
hit the books.”
4. “There isn't really much in my fridge. I'm just
too busy and tired to cook at home!”
5. “If you are someone who avoids animal
products, you wouldn't find anything to eat in
my fridge!”
study hard
Activity 3
1. Which of the following statements is true about Ellie according to Paragraph 1
A. She lives in a big apartment.
B. She seldom ends up saving part of her meal for the next day.
C. Some evenings, she just has toast or yoghurt with honey.
D. She thinks the way she eats is beneficial to her health.
2. How did the construction worker feel about his mum’s homemade sausages
A. Very satisfied. B. Very tired
C. Not mentioned D.Very disappointed
3. Why doesn’t the college student dare to let his mum see the photo
A. He was living in a shared student house.
B. He is too busy studying and meeting friends.
C. He needs to buy fresh food.
D. He doesn’t have three healthy meals a day.
4. Who likes eating meat most according to the passage
A. Ted. B. Mike. C. Max. D. Ellie.
5. Where is the passage probably from
A. A magazine. B. A science fiction.
C. A travel guide. D. A commercial.
III
Careful-reading
Read the passage and summarize the lifestyle of each person. (2 mins)
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
tiring work, a big meat eater
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy, tiring, not eating regularly
tiring work, a big meat eater
busy, not cooking much at home, buying frozen food for their convenience
vegetarian, cooking at home and eating healthily
Read the passage and summarize the lifestyle of each person.
Name Lifestyle
Ellie
Jenny
Ted
Mike
Max
Use the table to make notes.
Read for details
busy and tiring, not eating regularly
tiring work, a big meat eater
busy, not cooking much at home, buying frozen food for convenience
busy, not buying and cooking fresh food
vegetarian, cooking at home and eating healthily
Work in groups. Make comments and suggestions about the lifestyle of each person in the passage.
Organise your ideas following the steps below.
Describe the lifestyle of each person.
Explain the possible problems with their lifestyles.
Make suggestions about how they can improve their lifestyles.
Group work (4 mins)
Useful expressions
Firstly, ... Secondly, ... Thirdly, ...
Another problem is that ...
A good way to improve their lifestyles is that ...
In a word, .../ In short, ... To sum up,...
Share your ideas with the class.
Group work (2 mins)
presentation
Useful expressions
Firstly, ... Secondly, ... Thirdly, ...
Another problem is that ...
A good way to improve their lifestyles is that ...
In a word, .../ In short, ... To sum up,...
Task3 主题深化
In the passage, five people were asked to open their fridge doors and talk about
their 1. ________ (lifestyle). Ellie, 2. __ junior doctor, doesn’t cook very often because
there’s not enough room 3. ________ (swing) a cat in her small apartment. Her fridge
is usually half empty. She thinks she had better 4. _______ (change) the way she eats.
Jenny and her husband avoid all animal products. They like 5. _______ (cook) at
home and make meals from fresh, seasonal fruit and vegetables. She wants to bring
her children 6. ___ like this but her husband says that everyone should be able to
make their own lifestyle 7. _______ (choice). However, Ted, who is a construction
worker, has a big meat dinner 8. _____ getting back home each day.
lifestyles
a
to swing
change
cooking
up
choices
when
Besides, though Mike is a chef, he doesn’t really do much cooking at home. He and
his wife do a big shop and buy a lot of 9. ______ (freeze) food once a week. The
college student, Max, doesn’t have three healthy meals a day for he is too busy
10. ________ (study) and meeting friends.
frozen
studying
Summary
Is there any truth behind the saying “You are what you eat” We put this 1._______ the test by asking five people to open their fridge doors and talk about their lifestyles. As a doctor, Ellie doesn’t have the time or energy to cook, 2. (end) up saving part of her meal for 3. next day. Jenny likes to make meals from fresh, 4. (season) fruit and vegetables at home and thinks cooking with her husband gives them chance 5. (relax) and catch up on each other’s days. Ted 6. (be) a big meat eater since his childhood. Although Mike is a chef, he doesn’t 7. (real) do much cooking at home. He just brings home food from restaurant 8. he works. Max lives in a 9. (share) student house and supposes his fridge could be cleaner. In fact everyone can make their own lifestyle 10. (choice).
to
ending
the
seasonal
to relax
has been
really
where
shared
choices
Underline some key words and expressions by yourselves.
1. put...into test
2. belong to
3. no enough room to swing a cat
4. end up doing
5. dairy-free
6. bring sb up
7. make one’s choices
8. more or less
9. frozen food
10. ready meals
11. shared student house
12. kind of
一点活动的空间都没有
属于
测试
以……告终
不含乳制品的
抚养；养育
做出选择
或多或少
冷冻食品
即食参
共享的学生宿舍
有点儿……
Eat healthily, and be healthy!
Bye, cuties!