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8. I like The Story Of Thanh Giong.

In Thanh Giong legend, Saint Giong was the epitome of the hero against invaders. He was born to a poor peasant mother, which proved Giong was born from the people, by the people's sustenance. Giong fought eagle all patriotism, hatred of the enemy of the people. The strength of Giong not only symbolizes the power of the spirit of national unity, which is also the power of the combination between man and nature, using rudimentary weapons (bamboo) and modern (iron rod ). From traditional vision of the country, our people have sanctified heroes became legendary characters, symbolizing patriotism, strength undaunted. Besides the symbolic value, the work also has some historical truth. Historical period are reflected in the works of the era of Hung Vuong. On the basis of an agricultural economy has grown relatively developed countries group, the people of Van Lang has created a brilliant civilization, must also always against invaders of the North to defend the country. Besides rice cultivation, the people of that time was conscious weapons against the enemy from metal materials (iron). Legend also reflected: in the struggle against foreign invaders, from time immemorial, we have to mobilize the traditional power of the community, using all the means to fight the enemy.

Phát biểu nào sau đây không đúng?

A. Triolein có khả năng tham gia phản ứng cộng hđro khi đun nóng có xúc tác Ni

B. Các chất béo thường không tan trong nước và nhẹ hơn nước

C. Chất béo thường bị thủy phân khi đun nóng trong dung dịch kiềm

D. Chất béo là trieste của etylen glicol với các axit béo