阅读下列材料并结合甲、乙两图回答下列问题。

材料1：喀什是继深圳、珠海、汕头、厦门和海南之后，又一内陆经济特区。在我国政府部署的新一轮对口援疆工作中，深圳市对口支援喀什地区。

材料2：喀什全称“喀什噶尔”，意为玉石集中之地。直到十五世纪海路开通之前，喀什作为“丝绸之路”的交通要冲，一直是中外商人云集的国际商埠。喀什地区是中国的西大门，与中亚、西亚和南亚的多个国家接壤，有6个一类国家对外开放口岸。喀什地区蕴藏有金、铜、铝、锌、镍、钒、钛、水晶、云母等63种矿产，石膏产量居全国前茅，蛇纹石产量居全国第三位，石油、天然气、玉石等矿藏储量丰富。

从中任取一球，记下数字作为点A的横坐标x，把小球放回袋中，再从中任取一球记下数字作为点A的纵坐标y，点A（x，y）在函数y=$\frac{3}{x}$的图象上．

   “ Dreams may be more important than sleep. We all need to dream.” some scientists say. Dreams take up about one quarter of our sleeping time. People have several dreams each night.
     Dreams are like short films. They are usually in color. Some dreams are like old films. They come up over and over again. That may be the dreamer worrying about something. Dreaming may be a way of trying to find an answer.
     Some people get new ideas about their work from dreams. They may have been thinking about their work all day. These thoughts can carry over into dreams.
     Too much dreaming can be harmful. The more we sleep,the longer we dream. The mind is still at work when we dream. That is why we may have a long sleep and still wake up tired.

求满足下列条件的抛物线的标准方程，并求对应抛物线的准线方程：

（1）过点（﹣3，2）；

（2）焦点在直线x﹣2y﹣4=0上．

情感与情绪是相辅相成的，互相影响的，下列对于情感与情绪二者之间的关系认识正确的是（    ）

①情感与情绪紧密相关              ②我们对某些人或事物的情绪随着时间的推移就可能产生某种情感

③情感与情绪是有区别的          ④情感与情绪的表达方式是一样的