人教版英语必修三-Unit 2 Healthy eating learning about language课件 (共19张PPT)

课件19张PPT。Unit 2
Healthy eatingJoyceWhat does she look like now?哈！
巨 胖！
Saturday May 10th, 2007 FineThe problem I have When I was in the middle school, I liked to eat KFC very much. Besides it, my favorites were ice cream and chocolate. Every day I would have much beef, milk and eggs. I had little vegetables or fruit. My mother once advised me not to eat like that. But I liked the food so much that I turned a deaf ear to her. 1.What kind of food did she like and dislike?
2.What’re the advantages(strengths) and disadvantages (weaknesses)of these three kinds of foods?energy-giving foodbody-building foodprotective foodJoyce's Diary I
Replacement Saturday May 10th, 2008 FineThe problem I have Soon I gained a lot of weight and become fatter and fatter. I decided to become thinner. Being afraid of being laughed at by my friends, I was unwilling to visit my friends any more. I lost touch with my friends and felt so sad and hopeless about myself that my behavior changed, until one day, my best friend Li Hua came to see me and everything began to change……lose weight losing facelostinterest in visiting lose heart andJoyce's Diary Ilose weight/ lose heart/ lose interest/ lose faceJoyce's Diary I
A conversation between Li Hua and me
X: Li Hua, how can I grow thinner?
L: Well, you have to eat food with plenty of fibre
that helps you digest better. And you should
stop drinking cola or eating sweet food.
X: Does it mean I shouldn’t eat my favourite fried
chicken any more?
L: Not exactly, if you love fried chicken, you
needn’t give it up. Just eat it less often. You
needn’t worry too much: a little fried chicken
will do you good! Why not go to a doctor for
advice.
X: Ok, thank you, Li Hua.
have toPay attention to the fun_ction（功能） of the modal verbs(情态动词） here.shouldshouldn’tneedn’tneedn’twillcanYou ___ listen to the
teacher carefully!
“You _______________________ listen to the teacher carefully!”should/ ought to/ mustYou ______________________ eat too much .shouldn’t/ oughtn’t toI feel cold so I __________________________ put on more clothes.should/ ought to/ have toI _______ run.Ouch! My leg hurts .can’t这是我先发现的草地。You _________________________ eat the grass.can’t/ mustn’t/shouldn’tThey _______________________ eat too much energy-giving food.shouldn’t/ oughtn’t to“Hi, guy, don’t you know I’m a born (天生的） player. I ______ move quickly and avoid your shoes!canPhilips ______________________________ smoke marijuana(大麻）.shouldn’t/ oughtn’t to/ can’tSumming up
Go to see a doctorJoyce's Diary II Today following Li Hua’s advice, I went to see a doctor…..
D: What’s the matter?
X: I ……feel frustrated,
be amazed at,
energy-giving food,
take exercise,
a balanced diet,
lose weight,
be/keep fitthe Road to Be Healthy
Joyce's Diary IIIHealth is wealth
------- My advice to teenagers I was invited to make a speech for a group of teenagers about how to keep healthy. I’m very glad but what I should say in my speech?
Boys and girls,
It’s very important to keep fit. But how to do it, here is some advice:
First of all, we should ….
Second, we can/ need/ …. We shouldn’t….
Besides, we ought to ….. Don’t forget….
In my opinion, we should….
That’s all. Thanks for listening.
Health is wealth
------- My advice to teenagers Boys and girls,
It’s very important to keep fit. But how to do it, here is some advice:
First of all, we should ….
Second, we can/ need/ …. We shouldn’t….
Besides, we ought to ….. Don’t forget….
In my opinion, we should….
That’s all. Thanks for listening.Useful expressions
energy-giving food, take exercise,
a balanced diet, lose weight,
be/keep fit 1. Finish off the exercises on our textbook page 12-13
2.write down what you’ve discussed in a short passage.Homework