你知道下面的文字在描述哪个人物吗？请把A~E的编号填写在括号内。

小题1:He developed the BASIC language for the first microcomputer and improved the software to make it easier for people to use computers.

小题2:During his lifetime, he had over 1000 inventions, most of which changed the world.

小题3:He is a great thinker. Many Chinese people are still influenced by his thoughts today.

小题4: He was a doctor. In 1938 he came to China from Canada to help the Chinese and died the next year after he operated on a Chinese wounded soldier.

小题5:He is one of the Chinese famous persons. He is the first astronaut who flew into space in China. We are proud of him!

食物群一般都包括下列哪类食物（）

A.谷类以及薯类

B.动物性食物

C.豆类以及坚果

D.蔬菜、水果以及菌藻类

E.纯能量食物，即动植物油等