healthy food作文(一)
healthy food作文(二)
1． 行程问题（匀速运动）
基本关系：s=vt
①相遇问题（同时出发）：
确定行程过程中的位置路程
相遇路程÷速度和=相遇时间
相遇路程÷相遇时间= 速度和
相遇问题（直线）
甲的路程+乙的路程=总路程
相遇问题（环形）
甲的路程 +乙的路程=环形周长
②追及问题（同时出发）：
追及时间＝路程差÷速度差
速度差＝路程差÷追及时间
追及时间×速度差＝路程差
追及问题（直线）
距离差=追者路程-被追者路程=速度差X追及时间 追及问题（环形）
快的路程-慢的路程=曲线的周长
③水中航行
顺水行程＝（船速＋水速）×顺水时间 逆水行程＝（船速－水速）×逆水时间 顺水速度=船速＋水速
逆水速度＝船速－水速
静水速度=（顺水速度＋逆水速度）÷2 水速：（顺水速度－逆水速度）÷2
healthy food作文(三)
题目：HOW TO EAT HEALTHILY
HOW TO KEEP HEALTHY
HOW TO BE IN GOOD HEALTH
素材积累
What can make us healthy?
Health Take enough exercise
Eat healthy food
Form good living habits
Be happy
Take enough exercise
（why）Either study or work is based on (依赖于) strong body.
Taking enough exercise can make our body strong.
Taking exercise can keep slim(苗条身材）
reduce diseases
keep energetic (精力充沛的)
有效的)
Eat healthy food
What food can make us healthy? (fruits, vegetables, milk, rice, water…)
They give us (energy, nutrition 营养, vitamins 维生素)
help (our bones become strong)
make us (healthier and healthier )
Form good living habits
1.Early to bed and early to rise makes a man healthy, wealthy and wise.
2. Sleep for about 8 hours , never stay up.
3. Keep away drinking and smoking.
句式：
1. It‟s important/ necessary for us to …
2. In order to …., we need …
3. ….can make/ help ……
4. If we……,we‟ll ….
5. Don‟t …. . It‟s bad for ……
佳句积累
1. Nothing is more important than to keep healthy.
没有比保持健康更重要的了.
2.He who has health has hope , and he who has hope has everything.
有健康就有希望, 有希望就有一切.
3.The beginning of health is sleep.
健康始于睡眠.
4.Healthy mind in a healthy body.
健康的思想诞生于健康的身体中。
5. Eating healthily and regularly is good for our bodies.
有规律健康饮食对我们身体有好处
6. Diet cures more than doctors.
自己饮食有节,胜过上门求医.
7. No breakfast will do harm to our health and our study.
不吃早餐会影响我们的健康和学习.
8. Without health , no pleasure can be tasted by man .
没有健康就没有乐趣.
段落赏析
Nowadays, more and more people know the importance of keeping healthy. Without a healthy body , we can do nothing . For me , there are three main ways to keep healthy.
(适用于说明文体首段)
First ,we should take enough exercise . Regular exercise can help us keep from getting fat. Second, It‟s important to eat lots of fruits and vegetables , because they‟re rich in fiber(纤维) and low in fat. As a proverb says, “An apple a day keeps the doctor away. Last , Forming a good habit can benefit us . Have three meals or more at regular time . In this way, your body will work better.
(说明文第二段)
If you follow the tips mentioned above, you‟ll keep healthy. In a word, health is better than wealth . You‟ll have nothing without health. Remember that healthy people make a healthy country.
(说明文尾段)
段落布局：
Paragraph 1 : 引用俗语或排比句式,引出话题. 多以以下的句式表达:
Here are some ways/tips …
How can we eat healthily?
Paragraph 2: 介绍三种方法, 并采用不同的说明方法加以佐证.
Paragraph 3: 尾段点题,并再次重申保持健康重要性,还可以再次使用与首段不同的谚语
和好句，提升文章档次。
健康是福， 无论工作还是学习，都离不开健康的身体，健康是我们做好一切事情的前提。那么怎样才能保持健康呢？请谈谈你的看法？（说明文）
HOW TO KEEP HEALTHY
• Nowadays, people are in a modern world. Many people live too unhealthily and
they’ve got diseases. In spite of this, they still think that they’re in good health. It’s obviously that they’re wrong. But how to keep healthy? Here are some advices for you.
HOW TO KEEP HEALTHY
Nothing is more important than to keep healthy. But how to keep healthy? Here are some tips:
First, we should eat healthy. As the saying goes, ”Diet cures more than doctors.” In order to have a strong body, we shouldn‟t eat fast food too much. Second, we ought to go to bed early. If you stay up too late, you won‟t be energetic next day. Last, we should do more exercises. It can make our body become stronger and stronger.
If you follow these advices, you will keep healthy. “Without health, no pleasure can be tasted by man.” Remember that healthy people make a healthy country.
First, we shouldn‟t smoke anymore. Smoking is harmful to a person‟s health. It contributes a lot of lung cancer. Further more, scientific research recently shows that smoking is not only harmful to smokers themselves, but also a threat to public health, especially to women and children, so we shouldn‟t smoke. Second, we should take enough exercise. Exercise can not only keep the muscles of the limbs and body in good
Condition, but also strengthens the muscles of the heart and organs of breathing. When they‟re strong, you can be away from the diseases, so we should take enough exercise. Last, don‟t eat fast food for anything. It‟s said that fast food is called „junk food‟. It means that eating fast food is like eating the garbage. So we shouldn‟t eat any kind of fast food.
These are only a few of them. Remember that if you have a good habit, you can be healthy quickly
healthy food作文(四)
Unit10 Food and Health （食物和健康）
1、 Runner eats well!
Running star Sandra Clark eats lots of healthy food. For breakfast, She likes eggs, bananas, and apples. For lunch, she likes hamburgers, salad, and pears. And for dinner, she has chicken, tomatoes, French fries and, for dessert, ice cream.
2、How do you make fruit salad?
First cut up three bananas, three apples and a watermelon. Next put the fruit in a bowl. Then put in two teaspoons of honey and a cup of yogurt. Finally mix it all up.
3、 Super Chicken Sandwich
First, put the butter on a slice of bread. Then cut up an onion and a tomato. Add these to the bread. Next, put some lettuce and the chicken slices on the bread. Put the relish on the chicken. Finally, put another slice of bread on the top.
4、 A Healthy Lifestyle, the Chinese Way
Traditional Chinese doctors beli