When I was young, my mother used to give the family something special for meals. She once put some burnt bread in front of my dad. To my ____my dad just took his bread, smiled at my mother and then turned to ask me  ____ my day at school was. I've forgotten what I told him that night, but I do remember watching him put some butter on that bread. He ate it up as ____.

    After dinner, my mum said sorry to my dad for burning the bread. And I will never forget what he said, “I ____burnt bread, dear. It doesn't matter at all. ”

    That night, I asked dad if he really liked his bread burnt. He took me in the arms and said, “Your mum worked very hard all day. She's really____ .And you see—a bit of burnt food never hurt!”

    Now I know life is not perfect. Nobody is perfect,____. As for me, I often forget birthdays or some other special ____. But I've learned something important over these years. What we really need is the understanding of each other, whether between a husband and  ____a parent and child or just between two friends. This is the key____ a happy life.

    So don't get angry if the bread gets burnt. Remember, burnt bread never hurt anyone. Be____ to those around you and a happier life will surely come closer to you.

The baby has made such a terrible____(凌乱）in her room．

根据图中提供的信息，回答下列问题：

读图回答下列问题

（1）写出A、B山脉的名称：A是____ ，B是____ 成为我国重要地理分界线的是____ （填字母），这条线和____ 毫米等降水量线基本一致；这座山以北冬季河流____ ，以南冬季河流____ （填“结冰”或“不结冰”）。
（2）属于我国最东端的点是____ （填序号），属于我国最西端的点是____ (填序号)，① 地比② 地降水多的原因是____ 。
（3）⑤⑥ 两地所在的温度带：⑤ 是____ ⑥是____ ，产生这种差异的原因是____ 。
（4）③ 和④ 的连线是我国最重要的____ ，这是我国著名的人口地理学家____ 先生1935年提出的。