英语翻译Remember that great summer vacation you took last year?W

英语翻译
Remember that great summer vacation you took last year?When you think back on it,you might see flashes of a day you spent swimming a night spent watching fireworks.But how do you store those images,so you can enjoy them later?It's your memory---and it's part of your complex and multi-talented brain.When an event happens,when you learn something,or when you meet someone,your brain determines wheather that information needs to be saved.If your brain judges the information important,it places it in your memory"files" Your brain has different parts.Some of them are important for memory.Old information and new information are thought to be processed and stored away in different areas of the cerebral cortex,or the "gray matter"of the brain.As wonderful as memory is,it isn't always perfect.Sometimes you forget the name of somebody you just met or where you put your shoes.It's also typical for people to forget more things as they grow older.An injury to the head and brain can cause trouble with a person's memory.Some people who recover from brain injuries need to learn old things all over again,like how to talk or tie their shoes.That's why it's so important to protect your head by wearing your seat belt in the car and wearing a helmet when you skate,ride your bike or skateboard.

还记得去年那个美妙的暑假吗?当你回想的时候,你可能记起游泳的晚上和看烟火的日子.但你怎么储存那些画面,以后续回忆?那是你的记忆,是你复杂难懂,颇具天分的头脑的一部分.当什么事发生的时候,当你学到什么或者遇见什么人的时候,你的大脑决定是否这些信息需要被储存.如果你的大脑判断这些信息很重要,它就会把这些信息放在你大脑的"文件夹"里.
你的大脑有不同的区域.其中一些对记忆很重要.旧信息和新信息被认定为储存在大脑皮层的不同部分,或者是灰色区域.就好像美好的记忆一样,它不总是完美的.有时候你忘记了你刚见过的某人的名字,或者你放鞋的位置.这也典型的存在于,人们年龄越大忘的东西就越多.头脑的受伤可能对人的记忆造成伤害.一些从脑部受伤中痊愈的人们需要把旧东西再学习一遍,比如如果交谈和系鞋带.这就是为什么保护大脑如此重要的原因,即为坐车要系安全带,滑冰,骑车或者滑滑板时要戴头盔,