题目

VII.阅读短文，把A-E五个句子填入文中空缺处，使短文内容完整。There is an old Spanish saying which goes, “Tomorrow is often the busiest day of the week.【1】I would say, too many. We have to go for them now!【2】Nobody likes to talk about death, but everybody is going to die at one point. None of us knows the hour, or the day. Therefore, today is all we have. Don’t go to your tomb with unrealized dreams. Make the decision to go after every dream, big or small right now.You will be much happier if you go for it. Imagine how happy you will be if you’re living the当人吃了过咸的食物时，机体对细胞外液渗透压的调节过程有如下几步，其中正确的是①下丘脑渗透压感受器兴奋     ②大脑皮层兴奋产生渴觉    ③下丘脑神经细胞分泌抗利尿激素增加   ④摄水量增加    ⑤减少尿的排出            (      )A．①→② →③ →④ → ⑤ B．② → ① → ④ → ③ → ⑤C．① →② → ④或① → ③ → ⑤D．② → ① → ④或② → ① → ③ → ⑤