课件37张PPT。 Stay HealthyUnit 1 Good Food，Good HealthLesson 3 课文呈现知识讲解…………词汇
听写课堂导入课文1课堂小结课后作业… Lesson 3 Good Food，Good Health课堂练习 同学们，上一课学习的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！How can we stay healthy?THINK ABOUT IT·What foods do you often eat every day?
·In your opinion, what's a healthy and balanced diet?Here are the four food groups：
·Grains
Bread, noodles and rice are all grain foods. Breakfast cereal is also made of? different grains. Grains give you vitamins, minerals and fibre. Did you know corn is the best food for Vitamin B1? ·Fruits and vegetables
Fruits and vegetables are also rich in? vitamins, minerals and fibre. They help you grow and stay healthy?.
Salads are very popular? in Western countries. They're made with lots of fresh vegetables.
·Protein foods
Many people think that only meat and chicken are protein foods. Actually, other foods like fish, eggs and beans have a lot of protein, too. In China and other East Asian? countries，people often eat tofu and other bean products. They also drink soy milk. These are all good protein foods. ·Calcium foods
Your body needs? calcium to stay healthy. Calcium makes your bones and teeth strong. Milk, cheese and yogurt contain calcium. But did you know that many green vegetables also have a lot of calcium？
Have a balanced diet!
A well-balanced diet includes? foods from each food group. Do we need to balance our diet? Of course, we do. A balanced diet will keep you healthy and give you lots of energy!Hands-on Activity
Would you like to try a fruit salad? Here's how to make one：
First, cut some fruit into pieces and put them in a large bowl. Any fresh fruit that's in season is a good choice. Then, put a spoonful of honey and a cup of yogurt on top. You can add some lemon juice if you like. At last, chill the fruit salad in the refri-gerator for at least 10 minutes. It will taste better.be made of…由……制成考向be made of，be made from，be made into，
be made in，be made by的辨析知识点1eg：The kite is made of paper.
这个风筝是用纸做的。典例 —Do you believe that paper is made ________
wood?
—Yes，I do. And you can see that books are made
________ paper.
A．from；from B．from；of
C．of；from D．of；of 【点拨】be made from“由……制成(看不出原材料)”；be made of“由……制成(可以看出原材料)”。纸由木头制成，用be made from；书由纸制成，用be made of。故选B。B be rich in 含有丰富的……；富含……考向be rich in的反义词组为be short of, 意为“缺少”。
eg：I'm short of money this month.
这个月我手头有点紧。知识点2eg：The country is rich in oil and coal.
这个国家石油和煤炭资源丰富。拓展rich 是形容词，它可与the连用，充当名词，意为“富人们”。
eg：Take from the rich and give to the poor.
取自富人，接济穷人。 stay healthy 保持健康考向一其中stay为系动词，表示保持某种状态，相当于keep，后接形容词。
eg：The window stayed open all the night.
这扇窗子整夜开着。知识点3典例The shop stays ________till night.
A．close B．closes
C．open D．opened【点拨】stay可作系动词，后应接形容词。根据句意“这家商店一直营业到晚上。”可知选C项。Cstay也可作实义动词，意为“停留；呆”。 考向二eg：She stayed to take care of her mother.
她留下来照料她母亲。拓展保持健康keep / stay healthykeep fitkeep in good healthpopular/'p?pj?l?(r)/ adj. 流行的；受欢迎的 be popular in，be popular with和be popular among的辨析知识点4考向【易错点】Asian/'e??n/ adj.亚洲的 n.亚洲人Asian可作形容词，用以修饰名词，意思为“亚洲的；亚洲人的”。
eg：How many Asian countries took part in the sports
meeting?
有多少亚洲国家参加了这次运动会？知识点5考向一考向二Asian也可作名词，复数形式为Asians，意思是“亚洲人”。典例【点拨】在空的后面有名词country，所以前面要用形容词，
故填Asian。eg：That Asian stopped me and asked if I was Chinese.
那个亚洲人拦住我，问我是不是中国人。拓展Asia作名词，可意为“亚洲”。表示地点的名词若以字母a结尾，通常变表示某国人的名词时加字母n。类似的词有：America 美国， American 美国人；Australia 澳大利亚， Australian 澳大利亚人。China is an ________ (Asia) country.Asianneed /ni?d/ v.需要知识点6eg：Do you need to go at once？
你需要马上走吗？ need作实义动词，有时态和人称的变化，其用法有：
人＋need(s)＋n./pron.
eg：We need a great deal of money now.
我们现在需要很多钱。考向【重点】人＋need(s)＋to do
eg：We need to tell him the truth.
我们需要告诉他真相。
物＋need(s)＋doing
eg：My car needs repairing.
我的汽车需要修理。
物＋need(s)＋to be done
eg：The flowers need to be watered.
这些花需要浇水。典例【点拨】句意为“别乱扔废纸。它需要被收集起来以至于可以被再利用。”物作主语，可用need doing，也可用need to be done。结合句意可知应选D。Don't throw away the waste paper. It needs ________so that it can be reused. (江苏无锡)
A．to destroy B．destroying
C．to collect D．collectingDinclude /?n'klu?d/ v. 包含；包括知识点7eg：The sales tax is included in the price.
销售税包含在价格之中。 include, including, included和contain
的辨析考向【易错点】典例【点拨】本题用语法判定法。including为介词，表示包括在内，常放在逗号之后。Some inventions that led to the colorful movies are on show, ________ (include) cameras. (湖北鄂州)including1）Choose the food words from the lesson and put
them in the correct food group.
grains fruits and vegetables protein
foods calcium
foodssaladsLet ′s Do It !
2）Match each word with its definition. Then complete
the passage using the four words.
corn a thick, white and creamy dairy food
yogurt a tall plant with yellow seeds that can be eaten
beans the food that you eat and drink regularly
diet a good source of protein Let ′s Do It ! It's important for us to keep a balanced ________. To do this, we must eat many different kinds of foods. Bread, noodles, ________and rice are all grains. Grain foods give us vitamins, minerals and fibre. Fish, meat and ________are full of protein. Calcium, which can be found in cheese, milk and ________， is good for our bones and teeth.dietcornbeansyogurt3)What do you usually eat at every meal? Do a survey
and compare your eating habits with those of your
classmates.Let ′s Do It ! 本节课主要学习了重点单词:popular, Asian, need, include和 be made of, be rich in…, stay healthy 等重要短语, 并让学生更进一步的了解健康饮食的重要性、健康饮食的构成以及如何保持健康饮食习惯，引导学生为健康成长打下良好基础。一、根据首字母或汉语提示完成句子
1. We are from A________. We are all A________．
2．________(豆子) contain protein.We all like to drink soy
milk.
3．________(玉米) is the best food for Vitamin B1.
4．We all need to balance our diet.It can keep us ________
(健康的)．
5. Doing exercise every morning________(使) me healthier
and stronger.sia BeansCornhealthy makessians二、用所给词的正确形式填空
6．I can't believe my coat is ________ (make) of oil.
7．We must do some exercise every day to stay ________
(health)．
8．This tour ________ (include) a visit to the Great Wall.
9．The food rich in sugar is bad for your ________ (tooth)．
10. You like to eat meat.But you need ____________
(balance) your diet.
madehealthy includesteeth to balance三、单项选择
11．Protein helps us keep our bodies ________．
A．health B．healthyly
C．healthily D．healthy
12．Don't throw away the waste paper. It needs ________．
A．to recycle B．recycling
C．recycle D．to recycling
13．The book is interesting. It ________ a lot of beautiful pictures.
A．includes B．including
C．included D．contains??DBD 14．—Peng Liyuan was ________ Chinese people as a
singer.
—And now she is also the First Lady of China.
A．popular for B．popular in
C．popular on D．popular with
15．The shop stays ________ till night.
A．close B．closes
C．open D．openedD C1.熟记本课时的词汇
2.完成本课时的课后作业
