A speech on the theme of healthy eating should start with the importance of healthy eating, point out the disadvantages of unhealthy eating as the main body, and end with a summary of the benefits of healthy eating, as follows:

Text:

A healthy diet is very important to people. A healthy diet refers to choosing a variety of appropriate foods to provide various nutrients and appropriate calories, maintain the growth of body tissues, enhance resistance, and reach a moderate weight. When eating, you should eat according to the proportion of "diet pyramid" and drink enough water every day to promote health.

Unhealthy diet and unhealthy food, even if eaten in the stomach, can not play its due nutritional role, junk food will also bring obesity, diabetes, hypertension, hyperlipidemia, heart disease and other diseases.

Nothing in daily food is completely nutritious. No matter what kind of food, a single large amount of consumption will lead to overnutrition or imbalance, not to mention those recognized junk food, so a healthy diet is indispensable.

The food composition of a healthy diet should be diversified, and various nutrients should be complete, including energy-supplying foods, namely protein, fat and carbohydrates; Non-energy-supplying foods, namely vitamins, minerals, trace elements and cellulose. The combination of thickness, meat and vegetables, and reasonable combination provide necessary heat and various nutrients for dieters.

Extended data:

The structure of a speech is divided into three parts: the head, the main body and the end, and its structural principle is roughly the same as that of a general article.

The beginning of a speech is also called prologue. It occupies a prominent position in the speech structure and has a special role.

The speech should be quickly transferred to the main body after the start, which is the main body and core part of the speech and the climax of the speech. Whether it can be written well is directly related to the quality and effect of the speech.

The natural ending of the speech is an integral part of the speech. The impression given to the audience at the end often represents the impression given to the audience by the whole speech. Concise, lingering, can make the audience spirit, and encourage the audience to keep thinking and aftertaste.