A:任何生命形式,如果没接受信息,处理信息和利用信息的能力,就无法适应环境
B:信息传递在农业生产中,不仅可以提高农产品的产量,也可对有害动物进行杀灭
C:延长短日照植物黄麻的光照时间可提高麻皮产量,这属于物理信息的合理使用
D:在任何生态系统中,能量、物质和信息三者之间的关系都是密不可分的
某工厂2001年1——4季度产值统计图
问题1:____
列式: ____
问题2:____
根据短文,判断正误。
My name is Ted Pike. I am a worker in a big store. I don't work in the morning. I only work at night. Every morning I come home at about half past six. I have breakfast at seven. After breakfast I go to bed. I get up at about half past two. I have lunch at a quarter to three and supper at twenty to eight. Then I go to work at a quarter past eight. I start work at nine. I look after the store every night. I like my work very much.