A:温度降低,压强增大
B:温度升高,压强不变
C:温度升高,压强减小
D:温度不变,压强减小
电视已经走进了千家万户,是我们生活的重要组成部分。每个人都有自己最喜爱的电视节目。下面是五个人的描述,请根据他们的描述从A-F中为他们选择合适的电视节目。____ I am 73 years old. I often watch TV in my free time. Of all the programs, I like the news best. Through the TV, I can learn what is happening in our country and in the world. At seven every evening , I always sit in front of the TV.____ I am a grandma. I like Chinese traditional opera. From Monday to Thursday, I usually turn on the TV at half past seven. The programs from CCTV7 are my best.____ I am a basketball fan. I like playing basketball very much. But I am too busy. So I have to watch it on the TV. Every night, I watch the match till midnight.I am crazy about it , especially NBA____ I am a housewife. I do the housework all day, I’d like to watch TV at night. I prefer to see soap operas like ‘palace”, “meteoric garden” and so on.Because they can make me feel relaxed.____ I am the only son in the family. I am in Grade Five. I like cartoons best. I often watch cartoons on the TV after doing the homework. A B C D E F.
人们对真菌与植物、动物关系认识的演变历程如下:
请回答有关问题:
课内阅读。
文王听到这件事后,派人前去查询。那人问卞和:“天下被砍去脚的人很多,为什么独有你哭得这么悲伤呢?”
卞和回答:“我并非为失去双脚悲伤,而是痛心有人把宝玉看成石头,把坚贞之士当做骗子,这才是我悲伤的原因啊!”