More than 95 percent of people in the world have phones today, according to the United Nations. People use phones to make phone calls and send ____ (信息)to communicate with others. Now we hardly write letters. But a TV show, Letters Alive, is bringing back this old ____(习惯).

    Letters Alive gets its idea from a UK program with a ____ (相似的) name. They have something in common. The shows both ____ (邀请) famous actors and actresses, but there are no funny jokes or different competitions.____ (代替), it is just one person reading a letter. Since it has been on in____ (十二月) , Letters Alive has been widely praised.

    The letters were written by people from different times in history. For example, once they read a letter written by famous writer Xiao Hong to her brother who is ____ (年轻的) than her in 1941. The letter shows that Xiao Hong____ (想念) her brother so much and had great hopes for his future.

    “Every letter opens another world for us,” said Guan Zhengwen, the ____ (导演) of the TV show. “It seems that we can experience the real lives and feelings of the writers.”

____ (不管怎么说)，many people said that it has provided a breath of fresh air to today's TV shows.

已知一次函数 $y=mx+n-2$ 的图像如图所示，则m，n的取值范围是（    ）

古往今来，有太多太多的文字，在描写着各种各样的遇见。“蒹葭苍苍，白露为霜。所谓伊人，在水一方。”这是撩动心弦的遇见；“这位妹妹我曾经见过的。”这是宝玉与黛玉之不间，初次见面时欢喜的遇见；“幸会，今晚你好吗？”这是《罗马假日》里，安妮公主糊里糊涂的遇见；“遇到你之前，我没有想过结婚。遇到你之后，我结婚没有想过和别的人。”这是钱钟书和杨绛之间，决定一生的遇见。