牛津深圳版九年级上册 Module 3 Unit 6 Healthy diet 第2课时 Reading 课件 (共25张PPT)

(共25张PPT)
Unit 6 Healthy diet
第2课时 Reading
目录
01
要点精讲
02
课堂练习
要点精讲
1
The doctor said that I needed to lose a bit of weight by avoiding fat, oil and sugar. 医生说我需要通过避免摄入脂肪、油和糖的方式来减一点肥。
用法
1. a bit of+不可数名词，意为“一点……”，相当于a little+不可数名词。如：
There is a bit of food left in the fridge. 冰箱里只剩下一点点食物了。
2. by是介词，表示通过某种方式，后面接动词的-ing形式。如：
I study English by talking with foreigners. 我通过和外国人对话学习英语。
辨析
Will you please turn down the radio a bit / a little 你能把收音机声音调小一点吗？
Please give me a bit of paper. = please give me a little paper. 请给我一点纸。
He is not a little tired. = He is very tired. 他很累。
He is not a bit tired. = He is not tired at all. 他一点也不累。
举例
1. This will give us ____________________ time.
2. She is ____________________ afraid of the teacher.
3. I don’t want to have a rest because I am not ____________________ tired.
应用
用a bit, a little或a bit of填空
a little / a bit of
a little / a bit
a bit
2
He also stated that it’s necessary for me to have a more balanced diet. 他还说我必须要有一个更均衡的饮食。
用法
1. state是动词，意为“陈述；说明”，相当于say sth.clearly。如：
The teacher stated that nobody can be successful without efforts. 老师说，没有人能不努力就取得成功。
2. It’s+adj.+for sb.to do sth.意为“对于某人来说，做某事是怎么样的”。如：
It’s necessary for us to study hard. 对于我们来说，努力学习是很有必要的。
1. It’s+adj. +for sb. +to do sth. 意为“做某事对某人来说怎么样”，常用于表示事物的特征以及性质。此类形容词包括important，difficult，necessary，convenient，possible等。
2. It’s+adj. +of sb. +to do sth. 意为“某人做某事怎么样”，常用于表示人物的性格、品德。此类形容词包括nice，kind，generous，polite，careless等。
辨析
1. It was stupid _______ me to talk in that way to my mother.
2. It is very important ________ us to master English.
3. It was impossible ________ the little boy to carry such a heavy box.
4. It is smart _______ them to make good use of the Internet.
应用
用介词of或for 填空
of
for
for
of
3
Research shows that each day you should have plenty of fruit, vegetables and grain products such as noodles and bread. 研究表明你每天应该吃大量的水果、蔬菜和谷类制品，例如面条和面包。
用法
1. Research shows that … 是一个宾语从句，引导陈述句，其中that在口语中可以省略。如：
Your school report shows that you have made great efforts in your subjects. 你的成绩单表明你在你的学科上付出了很大的努力。
2. plenty of意为“大量的；充足的”，可以修饰可数名词和不可数名词，相当于a lot of, lots of。如：
There are plenty of things we can do in our free time. 闲暇时间我们有很多事情可以做。
1. many+可数名词复数；much+不可数名词。
2. plenty of / a lot of / lots of+可数名词复数 / 不可数名词。
拓展
( )1. She has lived in England for _____ years.
A.many B. much C. a bit of D. a little
( )2. There are __________ opportunities ahead of you if you keep working hard.
A. a little B. much C. plenty of D. a bit of
应用
A
C
一、根据汉语意思完成句子，每空一词
1. 通常来说，健康的饮食对我们是有益处的。
_______ ______________ , a healthy diet is beneficial to us.
2. 那个男人认为自己太胖了，因此他决定减肥。
That man thinks that he is too fat, so he decides to ______________ ______________ .
课堂练习
In
general
lose
weight
3. 我们必须警告孩子们远离主路。
We must warn the children to ______________ ______________ ______________ main roads.
4. 花园里还有很多工作要做。
There is ______________ ______________ work to be done in the garden.
stay
away
from
plenty
of
5. 下次我们将为比赛做更好的准备。
We’ll ______________ ______________ ______________ to take the competition next time.
be
better
prepared
二、本课时主要短语串联应用(用方框内所给短语的适当形式填空)
a balanced diet， plenty of， stay away from， medical examination， lose weight
Mike thought he was too fat. He wanted to 1.________ . So he went to see a doctor. Firstly the doctor asked him to have a(n) 2.__________________ . After the result came out, the doctor told Mike, “If you want to lose weight, you have to do
lose weight
medical examination
3.________ exercise.” Mike said he would follow the doctor’s advice. Then the doctor made a list of what he should do in three months. For example, he should have 4.________ . At last the doctor told Mike that it’s necessary for him to 5.________ fried food and soft drinks in order to lose weight to stay healthy.
plenty of
a balanced diet
stay away from
三、短文填空
以下是一则短文，请阅读短文，并从下列方框里的六个句子中选择五个还原到原文中，使原文的意思完整、连贯。
A. over two thirds of the students didn’t have a healthy diet.
B. you will probably see a lot of teenagers.
C. Last but not least, ask your children to drink more milk.
D. They are good for their bodies and minds.
E. Some don’t have breakfast before they go to school.
F. People often call this kind of food “junk food”.
If you go to a fast food restaurant, 1. _____ Today, many teenagers are overweight, and the reason for this is their bad eating habits. Most teenagers love fast food with a lot of fat, oil, salt and sugar. 2. _____
But bad eating habits go beyond fast food. We find many teenagers eat unhealthily. 3. _____ During the day, some don’t have a good meal for lunch. In a recent survey at one school,
B
F
E
scientists found that 4. _____ They didn’t like vegetables, and many of them didn’t like to eat fruit. They preferred to eat food with a lot of salt, sugar and fat.
Parents today also worry about their children’s diet. Some doctors give the following advice：
First, ask your children not to eat too much junk food.
A
Second, ask your children not to eat food with too much salt. Salt can cause high blood pressure in the future.
Third, ask your children to eat more vegetables and fruit.
5. _____ Drinking milk will help their bones grow.
C
THANKS!