Unit 2 How often do you exercise?(SectionB 1a-4)

课件41张PPT。How often do you exercise?
Section BUnit 2Oral practiceHow often do you do these activities?do homeworkEvery dayA: How often do you do your homework?
B: I do my homework Every day.exercisethree times a week一般现在时注意三单A: How often does she exercise?
B: She exercises Three times a week.Jim/once a weekLiMing/twice a weekTony/3 or 4 times a weekBob/every dayLilei/hardly everPeter/never1.____ junk food
2. ____ milk
3. ____ fruit
4. ____vegetables
5._____sleep
6. _____coffeebadec1a Match the wordsfabcdefA: How often do you drink milk?
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.1b PAIRWORK Ask and answer questions. Use the words from activity 1a.Findhealthy:
unhealthy:cola, salad, soup, hot dog, mushroom,
broccoli, milk , hamburger, dumpling, potato chips, fried chicken, onion,
junk food, milk, coffee, chips, cola, chocolate, fruit, vegetableshealthy:
unhealthy:salad, soup, broccoli, milk , dumpling, onion, mushroom, milk, fruit, vegetablescola, hot dog, potato chips, fried chicken, hamburger, junk food, coffee, chocolate Are they in good health? Of course, they aren’t. Why are they so heavy?Because their eating habits are
bad.health n.健康
healthy adj. =/= unhealthy
healthily adv.
She is in good health.=
She is healthy.
We should eat healthily.
?????My eating habits are ____________.good/ok/bad?How are your eating habits? hardly ever every day every day sometimes never nine every day never two or three
times a week three or four
times a week never four times
a day nineHow often does…?Who has better eating habits?
Whose lifestyle is better?TinaI think Tina has better
eating habits. Because she every day.She two or three times a week.She neverHer lifestyle is better.SheShe
She is very healthy. every daynine hoursAlthough Bill sleeps nine hours
every night, he is unhealthy.Bill sleeps nine hours every night,
too. Is he healthy?Healthy / unhealthy lifestyle?Lisa sleeps eight hours every night.
She eats a good breakfast and she
exercises every day.
She never eats junk food. Healthy / unhealthy lifestyle?Pam likes watching TV. On weekends, she never exercises and she doesn’t like fruits or vegetables. She eats junk food. And Pam never goes to
the doctor.Healthy / unhealthy lifestyle?Tom is tall and thin. He plays tennis three times a week and he runs every Saturday. He never watches TV. He eats fruits and vegetables every day and sleeps nine hours every night.How can we keep healthy?Try to eat more healthy foodand less junk food.Try to exercise every day.Everyone must sleep
8 or 9 hours every night.Who can get better grades?Her healthy lifestyle helps her get
good grades.
Good food and exercise help her to
study better.351426result n. 结果
I want to know the result of the exam.
percent n. 百分之。。。
Twenty percent of the people like fruit.
3 online adj. 联网的
Online shopping is cheap.
4 although conj.虽然
Although I am tired, I go on working hard.
5 through prep.凭借 穿过
The best way to relax is through exercise.
They are going through the forest.
6 such adj. pron. 这样的
I never say such things.
Such was the results.
He knows six languages, such as Chinese and French. 例如
7 together adv. 在一起
Let ‘s go shopping together.
die v.死亡
She is afraid she is dying.
Her pet died last night.
152020451090132852c How many percent of the student do not exercise at all?
2. How many percent of the students use the Internet every day?
Twenty percent .Ninety percent .Read the article again and answer the questions.3. How often do most students watch TV? What do they usually watch?
4. What does the writer think is the best way to relax? Why?
They watch TV every day.
They usually watch game shows.Exercise .
It is healthy for the mind and the body.5. Do you think the students at No. 5 are healthy? Why or why not?
No , I don’t think so.
Because they watch TV more and exercise less.Eighty-five percent of the students usually watch TV .Forty -five percent of the students often exercise.Ten percent of the students sometimes use the Internet.Thirteen percent of the students sometimes watch TV.Two percent of the students hardly ever watch TV . every day often hardly usually sometimes hardly never
than prep. conj.比
I am taller than her.
I am taller than she is.
more than =/= less than 多于 少于
He exercises more than two hours.
I have less than ten friends.
9 magazine n.
He enjoys reading a magazine.
10 however adv.
I like English but I don’t like math.
I like English, however I don’t like math.
4Add five questions to the survey on
page 81. Then ask three classmates the questions and take notes. Discuss and decide: Who is the healthiest student?SURVEYWho is the healthiest?