Pre-class speech in Chinese class. Does anyone have a classic and fun theme? Share it!

This is my speech, take a look.

Teachers and students: Hello everyone!

Eggs are a very common thing in our lives

. Today, I will talk to you about eggs.

An egg is fragile. It is foolish to hit an egg against a rock.

But if an egg falls from the 25th floor, someone sees it and thinks, isn’t it just an egg? What would happen if we bumped into each other head on without any hesitation? You will hear a "bang" sound. In this "bang" sound, of course the egg is broken, but at the same time, the brave and fearless head is also broken.

Some people have calculated that if an egg weighs 30 grams, dropped from the 4th floor, a person’s head will be swollen. If dropped from the 8th floor, a person’s scalp will be damaged. If dropped from the 18th floor, it will cause damage to the scalp. It can break a person's skull and kill him instantly if he falls from the 25th floor.

A fragile egg becomes extremely powerful when it has a certain height and speed.

So, don’t underestimate an egg. If you think you are as weak as an egg, then, as an egg, don't underestimate yourself. A weak egg, given the right conditions, can make a hard stone tremble with fear.

There is a question: How to make an egg stand up? It is impossible to make an egg stand up if you leave it alone.

Just tap the top of the egg to break it and the egg will stand upright. Eggs that stand up like this come at the cost of maiming and destroying one egg. Cruel injuries can make an egg stand on end.

Make a mold and place the egg in the mold. Moderate restraint can make the egg stand upright.

Make a bracket and place the egg on the bracket. External support can make the egg stand upright.

Letting an egg stand up is like letting a person's life stand up. We should choose the appropriate method to stand up in our lives.

Next, I asked two students to hold the egg firmly.

We discovered that if we put an egg in the palm of our hand and hold it hard, we can see if we can break the egg. But no matter how hard I try, I can't break the egg in my hand.

Usually, an egg can be broken into pieces with just a gentle tap. Why can't the egg in the palm of your hand be broken even if you try your best to hold it?

Usually we knock an egg and focus the target on one point of the egg. It seems that the force used is small, but when the target is concentrated, the force acting on the egg will be greater; and holding the egg in The palm of our hand almost covers the entire egg. Our grip force is dispersed across the entire surface of the egg. It seems that the force used is strong, but once the force is dispersed, the force acting on the egg becomes smaller. In the end, we use all the strength of our whole body With all his strength, he couldn't even break through a thin layer of eggshell.

It seems that many obstacles do not come from the obstacles themselves, but from our wrong methods of breaking through them.

There are actually two ways to break an egg. One is to apply external force to it, and the other is to let the egg break itself.

How could an egg break itself when it was just sitting there?

Under external force, the egg is broken, and the egg is destined for destruction. But what will happen if the egg breaks itself?

If the egg breaks itself, it can only hatch and hatch out a new life inside the eggshell - a chick. The chick continues to grow inside the eggshell. When it grows to a certain extent , the chick will peck through the egg shell, break out of the shell, and break its original self - the egg.

If you don’t want external forces to break you, then just like an egg, constantly accumulate inner strength to break yourself, break through yourself, surpass yourself, and achieve rebirth while breaking yourself. To gain new vitality and hope.

This ends my speech, thank you everyone!

(You can organize it according to your actual situation, come on~)