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

课件24张PPT。Unit one sectionBHealthy foodIs the food in the following pictures junk food or healthy food?colachipsWhat are they?Green peppersonionsolivecheesepepperonimushroomtomatoes What drinks would you like?coffeemilkcolaWHAT IS HEALTHY EATING?DISCUSSIONAnd what is good eating habits?healthy foodvegetablesmilkfruiteggs
We try to eat it more .junk foodWe
Try
To
Eat
It
lesschocolate Match the words with the pictures
1.____ junk food 3. _____ fruit 5._____sleep
2. _____ milk 4. ____vegetablesbadcA: How often do you drink milk?
B: I drink milk everyday .
A: Do you like it ?
B:No. But my mother wants me to drink it.
She says it’s good for my health.e want sth.要某东西
Do you want some coffee?
want to do sth要去做某事
I want to drink milk.
want sb. to do sth要某人做某事
1)The teacher wanted us to hand in homework.
2)He didn’t want me to go there today .be good for …对……有效，有用
This medicine is good for TB.
Spring is good for sports.
be good at …擅长…..
She is good at tennis.
He is good at speaking English
be bad for …对……不利
Watching TV is bad for your eyes.exercise
eat vegetables
eat fruit
sleep
drink milk
eat junk food Katrina Billevery day hardly ever10 or 11 times a weektwice a weekevery dayneverninenineevery daynever2 or 3 times a week3 or 4 times a week How to keep healthy?A healthy diet
Exercise
Sleep well
…discussion2How often do you exercise?
How often do you eat vegetables?
How often do you eat fruit?
How many hours do you sleep every night?
How often do you drink milk?
How often do you eat junk food?QuestionsTask 2
A Healthy Lifestyle 1. pretty表示“十分”，作副词用，我们以前学过quite 和very也有这种意思，其中它们的程度由浅入深为quite →pretty→very.
eg: He is quite serious.
It sounds pretty good.
Nina can sing English songs very well.
Part 3 2. eating habits. “饮食习惯”
3. try to do sth 意为“尽力去做某事”
eg: Try to get here early.
He tried to pass the exam.
4. ten to eleven times a week
每周十到十一次 ,“to”为介词。
翻译：（1）两到三次
twice to three times
（2）每月四到五次。
four to five times a month
注意 区别 four or five times “四或五次”
5. of course“当然”
6. So you see, I look after my health.
“所以你看，我很在意我的健康”
look after 意为“照顾、照看”
eg: Can you look after my baby when I leave?
look还可以和许多词搭配，但意思不一样。
（1）look at “看，认真地看”
eg: Please look at the blackboard.
(2）look for “寻找”
eg: I’m looking for my lost pen. 7. And my healthy lifestyle helps me get my grades.
并且它对我的成绩帮助很大。
make
8. Good food and exercise help me (to) study better.
好的饮食和锻炼帮助我学得更好。
?help sb. (to) do sth.
THE ENDThank you.
Bye-bye.