A: We bid farewell to the fruitful autumn, and we ushered in the winter covered with snow and ice.

B: That's right! I found that the students have recently put on beautiful down jackets, thick cotton gloves and long scarves, which smell of winter!

A: Great! Today, we will talk about diet and exercise in winter by using the red scarf radio. I believe as long as you listen attentively, you will gain a lot.

B: First of all, I'd like to tell you the precautions of winter diet: in a cold climate, you should not eat raw and cold food, but should eat cooked food, especially for the elderly and children, and should eat cooked food and hot food.

A: Can you elaborate on what to eat in winter?

B: Lean meat, eggs, fish, milk, beans and their products. Protein contained in these foods is not only easy for human body to digest and absorb, but also rich in essential amino acids with high nutritional value, which can increase human body's cold resistance and disease resistance. In addition, eat more dark vegetables, such as vegetables, spinach, broccoli and so on.

Yes, no wonder the menu in our school changes every day. It turns out that teachers are considerate of everyone, considering that the dishes they eat every day are nutritious and delicious.

B: I also want to tell you that the fruits suitable for winter are apples, oranges, bananas, hawthorn and so on. ? Apples can produce fluid to quench thirst, regulate spleen and stop diarrhea; Oranges can regulate qi, stimulate appetite, promote digestion and resolve phlegm;

Bananas clear away heat and moisten intestines, lower blood pressure and prevent hemorrhoids; Hawthorn can dilate blood vessels, reduce blood lipid, enhance and regulate myocardial function, and has the effect of preventing and treating coronary atherosclerosis.

1A: What a great learning it is to eat! Next, I want to talk to you about the topic of winter exercise. As the saying goes, you should practice three volts in summer and three or nine in winter, but you should pay attention to keep warm and control the amount of exercise in winter. Don't run too long at first? Pay attention to breathing, the air is cold, use your nose, and never breathe directly through your mouth, or you will feel uncomfortable breathing? .

2

B: Long-distance running, also called endurance running, is one of the best sports in winter. Long-distance running can not only enhance cardiopulmonary function and improve human endurance quality, but also is not limited by venue equipment.

In addition, skipping rope, kicking shuttlecock and tug-of-war are also worthy of promotion. This kind of exercise can move the whole body joints, and we can practice it by taking advantage of big recess activities or physical education class time.

A: It seems that eating has the knowledge of eating and the skill of moving. As long as we act, even in the cold winter, we will eat delicious food and be healthy!

B: Yes! Winter is not terrible, in this season we will live more fully and study more happily!

If winter comes, can spring be far behind? Finally, let's end this broadcast with a beautiful melody.

H: The little host----is here to say goodbye to everyone. Thank you for listening.