How to Solve the Energy ProblemEnergy is one of the biggest problems people are faced with today. If we keep consuming them at the present rate a serious energy crisis is sure to threaten mankind's survival in the future since natural resources are limited.
Many people have expressed their demands for more severe conservation of our natural resources. This is urgently necessary indeed. It must be realized that much of our energy in the form of oil coal or gas has been wasted. If things go on like this we will leave our descendants a devastated world a vast stretch of waste land. So from now on we will have to make serious efforts to develop energy-saving economy so as to slow down the present drain on our limited resources.
But conservation alone is not all the answer. The best way to solve the energy problem is I think to develop new sources of energy. It is obvious that even if we save much energy by using it carefully our natural resources however abundant will run out ultimately for resources can not reproduce themselves. Therefore to find new supplies in unexplored areas seems to be the only way out.
The Dragon Boat Festival, also called the Duanwu Festival, is celebrated on the fifth day of the fifth month according to the Chinese calendar. For thousands of years, the festival has been marked by eating zong zi (glutinous ricewrapped to form a pyramid using bamboo or reed leaves) and racing dragon boats.The festival is best known for its dragon-boat races, especially in the southern provinces where there are many rivers and lakes. Thisregattacommemorates the death of Qu Yuan , an honest minister who is said to have committed suicide by drowning himself in a river. The dragon-boat races symbolize the many attempts to rescue and recover Qu's body. A typical dragon boat ranges from 50-100 feet in length, with a beam of about 5.5 feet, accommodating two paddlers seated side by side.
吸烟有害 Smoking Is Harmfu
It is said that about half of people in China smoke. Many young boys and girls have the habit of smoking, though they are middle school students
As we all know, smoking does great harm to human beings. More and more people have come to realize how serious this problem is. But they are never bored with it. Some people think it is a kind of fashion, some think it is of great fun and others think that smoking can refresh themselves.
Smoking causes many illnesses. A lot of people always cough because of smoking. The most serious illness caused by smoking is lung cancer. Meanwhile smoking is a waste of money. Besides, careless smokers may cause dangerous fires.
In order to keep healthy, we should get rid of the bad habit of smoking. Please stop smoking at once.