Unit 2 Keeping Healthy Topic 2 Section B 课件(共20张PPT，含内嵌音频) 仁爱科普版英语八年级上册

(共20张PPT)
Unit 2 Topic 2
I must ask him to give up smoking.
Section B
Make sentences with "be good/bad for "
reading in the sun
our eyes
Reading in the sun is bad for our eyes.
Review
brush teeth twice a day
our teeth
Brushing teeth twice a day is good for our teeth.
stay up late at night
our health
Staying up late at night is bad for our health.
What is he doing
He is smoking.
He tried to give up smoking, but he failed.
What is he doing
He is reading the newspaper .
He is reading an article about the dangers of smoking.
What do you think of smoking
Smoking makes their teeth yellow.
Smoking makes people cough more often.
before smoking
This is the lung.
after smoking for some years
cause cancer
even
Pre-listening
Look and answer
1.What are they doing
They are reading the newspaper.
2.Where are they reading
They are reading in the sun.
3.Is reading in the sun good for our eyes
No,reading in the sun is bad for our eyes.
Guess
1.What is the article about
2.Does Maria 's father smoke
1b
1.What is Wang Junfeng doing
2.Why does Maria 's father like smoking
3.Why does Maria want to ask her father to give up smoking
Listen to 1a and answer the following questions.
He is reading an article about smoking in the newspaper .
Because he thinks smoking can help him relax.
Because smoking is bad for our lungs and it can even cause cancer.
While-listening
1c
Listen again and fill in the blanks.
Wang Junfeng is reading an ____________ about smoking in the newspaper. Maria's father ____________ because he thinks smoking can help him ____________. But the article says smoking is ______ for our lungs and it can even ____________ cancer. Maria's going to ask her father to __________ __________ smoking.
article
smokes
relax
bad
cause
give up
Key points
①ask sb to do sth:要求某人做某事
ask sb not to do sth :要求某人不要做某事
② give up sth/doing sth放弃某事/做某事
My mom asks me____________(go home) now.
To keep healthy, you must give up____________(smoke).
to go home
smoking
Lily
Tom
borrow sth from sb 从某人那借进某物
lend sth to sb = lend sb sth 把某物借给某人
Lily lends the book to Tom.
Tom borrows the book from Lily.
2a
Look at the pictures and choose the correct sentence to complete
each description.
Breakfast gives you
energy for the morning _____.
______ It is necessary for your health.
Water is good for your health. ______
_____________. It will
keep you active during the day.
a. Going to school without breakfast is bad for your health.
b. Go to bed early and get up early.
c. Walking is good exercise.
d. Drink enough water every day.
a
c
d
b
Key points：
enough
① adj. 足够的，放在名词之 ________。
前
Do you have enough money to buy it
There are enough people to do the work.
② adv.足够地，放在形容词或副词之 ________。
后
It’s good enough, I think.
If you get up early enough, you will catch the bus.
2b
Read 2a and mark H (Healthy) or U (Unhealthy).
1. Li Hua often goes to school without breakfast.
2. Zhang Ming usually takes a walk after the meal.
3. Wang Peng gets up at 10 o'clock on weekends.
4. Hu Fei always studies late into the night.
5. Mr. Smith drinks enough water every day.
U
H
U
U
H
3b
Listen to the chant and write down the key phrase for each picture.Then listen again and repeat, paying attention to the liaison.
Wash your hands, have a bath.
Open the window, take a fresh breath.
Early to bed, early to rise.
Having good habits,
Makes a man healthy,
Wealthy and wise.
wash hands
have a bath
open the window
early to rise
Summary
1.Words and phrases：
smoke article cancer energy active necessary
2.Useful expressions：
ask sb to do sth:要求某人某事
ask sb not to do sth :要求某人不要某事
give up sth/doing sth放弃某事/做某事
Homework
1.抄写书本p133article-active 单词