八年级上学期 Unit 1 How often do you exercise? Section B

课件28张PPT。Jim/once a weekLiMing/twice a weekTony/3 or 4 times a weekBob/every dayLilei/hardly everPeter/never1. 没有学生今天上学迟到。
No students came to school late today.
在杯子里没有水。
There is no water in the glass.
There isn’t any water in the glass.
我既没有书也没有笔。
I have no book and no pen.
2.我没有钱乘出租车，因此我徒步回到了旅馆。
I didn’t have any money for a taxi, so I walked
back to the hotel.
3. 牛奶对你的身体健康有好处。
Milk is good for your health.
4.至于水果。我经常吃苹果。
Aas for fruit, I often eat apples.
5.我想让你帮我学数学。
I want you to help me with my math.Read part of Katrina’s letter to a pen pal and answer the questions …but I’m pretty healthy. I exercise every day,
usually when I come home from school. My eating habits are pretty good. I try to eat a lot of vegetables. I eat fruit and drink milk every day. I never drink coffee. Of course, I love junk food too, but I try to eat it only once a week. Oh, and I sleep nine hours every night. So you see, I look after my health. And my healthy lifestyle helps me get good grades. Good food and exercise help me to study better.3a3aAnswer the following questions:1. Is Katrina’s eating habit good?
2. How often does she eat fruit?
3. How many hours does she sleep every night?
4. Does she look after（照顾） her health?Answer the questions:
1. How often does she exercise?

2. How often does she drink milk?

3. Does she eat junk food very often?
4. Do you think she has a healthy lifestyle ?
Why or why not?
5. Is her lifestyle the same as yours or different?
What are the differences?She exercises every day.She drinks milk every day.No, She only eats junk food once a week.the same as…　和．．．一样 same 前加 the 后面加名词的单数
*look the same
*A be/动词 +the same as+ B A 与B 一样
（1）他的书和我的一样。
His book is the same as my book.
（2）这支钢笔和大卫的那支一样。
This pen is the same as David’s pen.
（3）那对兄弟看起来长得一样
The two brothers look the same.different前不加the 并且后面加名词的复数形式
difference n.不同之处
*A be + different from + B A与B不同
（1）这个足球和那个足球不相同。
This soccer is different from that one.
（2）这个书包与那个书包不同。
This backpack is different from that one.
*There are many differences between A and B.
There are many differences between this soccer
and that one.
(2) There are many differences between this
backpack and that one.
I am pretty healthy.
= I am very/ quite healthy.
quite –pretty--very
be healthy 健康的 ---be unhealthy
keep healthy =keep in good health
我和我的弟弟身体都很棒。
My brother and I are both healthy.
你需要锻炼身体以保持身体健康。
You need to exercise to keep healthy.
2. I exercise every day, usually when I come home from school 我每天锻炼身体通常是在放学后。
3.My eating habits（饮食习惯） are pretty good.4. I try to eat a lot of vegetables
try to do 试图、尽力做某事情
（1）他们尽力做好他们的家庭作业。
They try to do their homework.
（2）我天天早上锻炼，尽量保持身体健康。
I exercise every morning to try to keep healthy.
（3）我努力做到一月只吃一次垃圾食品。
I try to eat junk food once a month.
5. Of course= certainly = sure
6. I sleep nine hours every night
How long do you sleep every night?
7. So you see, I look after my health.
look after = take care of
look after well = take good care of 你一定要照顾好你自己。
You must look after yourself well.
=You have to take good care of yourself
(2) 请照看好那对双胞胎姐妹。
Please look after the twin sisters well.
=Please take good care of the twin sisters.
8. My healthy lifestyle helps me get good grades.
我健康的生活方式帮助我取得好成绩。
9. Good food and exercise help me to study better.
好的食物与身体锻炼帮助我学得更好。Now fill in the blanks in Bill’s letter…and I think I’m kind of unhealthy. I hardly ever exercise. I eat _________ twice a week, but I never eat ______.And I __________to drink_______. Yuck! I love ________ ________and eat it ______ ___ ____ ______ a week. I love to drink ______ , too. So maybe I’m not very healthy, although I have one healthy habit. I______ for ____ ______every night.vegetablesfruitdon’t likemilkjunkfoodthree or four timessleepninehourscoffee1.maybe
你去问问她吧，或许她知道答案。
Ask her, please. Maybe she knows the answer.
我或许每周去钓鱼一次。
Maybe I go fishing once a week.
或许他们明天会到达济南。
Maybe they can arrive in Jinan tomorrow.
2.Though =but 但是二者不能同时使用
尽管他病了，他还是去上学了。
Though he was ill, he went to school.
=He was ill but he went to school.
尽管她很贫穷，但她很快乐。
Though she is poor, she is happy.
She is poor but she is happy.How to keep healthy?A healthy diet
Exercise
Sleep well
Healthy lifestyle

eg : Ma Zhi is my good friend. He has a medium build and he is strong. He usually gets up very early. Then he goes exercising. His favorite sport is playing ping-pong. He plays it every day. Sometimes he plays basketball with me, too. But he hardly ever plays football.
Ma Zhi has good eating habits. He likes eating vegetables and fruit. So he always keeps healthy. I like playing with him.Give a report : Who is the healthiest ?Self Check She usually exercises three times a week. After breakfast, she usually goes running and takes other exercise for half an hour. This can help her to keep healthy and fit. She likes dancing very much. So she goes to dancing school twice a week. She goes shopping once a week and meets her friends twice a week. She sometimes feels very tired and then she will have a good rest. She travels three times a year, By this way, she makes herself relaxed.21.上网冲浪
2.最喜爱的节目
3. 当然
4.几乎从不
5.照顾,照看
6.每天三次
7. 垃圾食品
8. 不同的事情
9. 健康的生活方式
10. 大量,许多
11.好成绩
12.与…相同
13.努力做某事
surf the internet
favourite program
of course
hardly ever
look after
three times a week
junk food
different things
healthy lifestyle
a lot of
good grades
the same as…
try to do sthTranslateWarming up根据句意及首字母写出单词．Eating apples is good for our h ______.
Can you tell me the d ________ between the two pictures?
I go to bed early and get up early every day, so I have a healthy l _________.
If you sleep late, you’ll start a bad h _______.
Do you often drink m _____ in the morning?ealthifferenceifestyleabitilkWarming up根据汉语意思完成下列句子.I think hamburgers are ______________(垃圾食品）.
Mr Li’s _____________(饮食习惯) are very good.
Can you _____________(照看)my cat when I’m away?
___________ (当然)，we can have our own opinions
about everything..
5.It is very important for us to _____________(保持健康)．junk foodeating habitslook afterOf coursekeep healthyExercise一、用所给单词的适当形式填空。 help have want exercise try Mom__________ me to get up at 6:00 and play ping-pong with her.
2. Grandpa is pretty healthy because he __________ every day.
3. A lot of vegetables _______ you to keep in good health.
4. You must _______ to eat less meat.
5. Do you ________ a healthy lifestyle?exerciseswantshavetryhelp二、英汉词组互译：1.对……有益 ____________ 2. 健康的生活方式 _______________
3.与……不同 ____________ 4.come home from school _________
5. eating habits _____________ 6. junk food ____________
7. twice a week _________ 8. hardly ever __________三、书面表达 请介绍你的一位朋友的身体状况及其习惯。 Ma Zhi is my good friend. He has a medium build and he is strong. He usually gets up very early. Then he goes exercising. His favorite sport is playing ping-pong. He plays it every day. Sometimes he plays basketball with me, too. But he hardly ever plays football.
Ma Zhi has good eating habits. He likes eating vegetables and fruit. So he always keeps healthy. I like playing with him.be good forhealthy lifestylebe different from放学回家饮食习惯垃圾食品每周两次很少、难得1.---______do you read English books? ---I often read English books.
A.How long B.How often C.When D.How
2.----What does Mary do on weekends?
----She often______the Internet at home.
A.surf B.go on C.goes on D.surfs
3.They go to movies______.
A.twice a week B.twice of a week C.a week twice D. twice week
4.---How often does Li play soccer?
---She doesn’t like it, so she ______plays it.
A.always B.hardly ever C.usually D.often
5.My mother wants me to eat much vegetables, She says it is good______my health. A.to B.with C.for D.atBDABC选择最佳答案1、你父亲周末经常做什么？
What _______ your father usually_______ ______ __________?
2、你多久打扫一次你的卧室？
________ _________ do you clean your bedroom?
3、母亲说这对我的健康有益。
Mother _________it’s ________ ________ my health.
4、你每晚睡几个小时？
_________ _________ hours do you __________ every night?
5、一些学生每周看电视4到5次。
Some students watch TV ______ _______ _______times.完成句子，每空一词。doesdoonweekendsHowoftensaysgoodforHow manysleepfourorfive想一想How are you?How do you do?How about you?How many hours do you sleep every night?How do you spell it?How much is the milk?How old are you?How often do you go to the movies?How’s the weather in Beijing?Homework (Writing)下面是对一个班的小学生就几个方面所作的一个调查.请就表格内容写一篇调查报告.All students=100% Most students=51%--99% Some students=1%--50% No students= 0%Writing Here are the results of the children activity survey. Most children do their homework everyday. Only some students do their homework three or four times a week. No children do their homework only once or twice.
As for playing basketball. Most students play basketball once or twice a week. Some students play basketball three or four times a week. Some students play basketball every day.Today’s Homework1.她很少一个人出去.
She ______ ______ goes out alone.
2. 你的妈妈多长时间回家一次?
_____ _____ does your mother go home?
一月三、四次.
______ _____ _____ ______ a month.
3. 关于电脑,大多数家庭都有一台.
_____ ______computer, ______families have one.
4. 多吃蔬菜对你的健康有好处.
Eating more vegetables _____ _____ _____ _____ _____.
5. 妈妈让我每天都喝水.
My mother wants _______ ______ ______ ______ every day.