阅读下面短文，将文中划线句子译成中文。
　　Some kids in boarding school often like to talk with their roommates. ____ They won’t stop talking until someone comes to stop them. This is the reason why many of them are sleepy in class the next day. Lack of (缺乏) sleep is bad for their health. Growth hormones (生长激素) are very important if one is to grow taller. ____ The body makes the most hormones between 10 p.m. and 2 a.m. While you are asleep. ____ This means that if you don’t get to sleep at the time, you won’t grow taller.

老师找到四个与动物有关的成语，其中所涉及到的动物都属于恒温动物的成语是（    ）

我国东部广大地区雨热同期的原因是由于（    ）

一位学生告诉记者：“从小到大我都是在家自己玩，我从小一个人睡一个屋，一个人做作业，很少跟院里的小朋友玩，参与大人的活动更觉得没劲。但是现在，我越来越感觉到不知道该如何跟同学相处了。”这位同学的经历告诉我们（    ）

①每个人都不可能孤立地存在，必须与他人交往    ②只有在广泛的交往中，我们才能满足心理上的需要   

③学会交往，广交朋友，对中学生来说尤为重要    ④交往时不要跟大人一起玩