英语翻译帮我翻译成中文..AWe all need to esercise.Doctors say it is good

英语翻译
帮我翻译成中文..
A
We all need to esercise.Doctors say it is good for us.It makes our heart and body strong.It also gives us more energy.And we will feel better about ourselves.It’s best to exercise twice a week.Twenty minutes each time is enough.
There are many ways to exercise.We can walk,run,play sports,or swim.Many people go to special places to exercise.They are called "fitness centers".These places have a lot of equipment.Some people buy equipment for their homes.But it is very together at a fitness center.Or they can play sports together.How do you exercise?
B
John and Milke were good friends.They did not have much money.When it was timefor their holiday,John said,"Let’s take our holiday in a truck,Mike.It’s cheaper than in a hotel.I can borrow my father’s truck." Mike was very happy.So they got into the truck and began their holiday.
They wanted to get up early the next day to go fishing,but they did not have an alarm clock."That’s all right,John," Mike said."I’ll put these small pieces of bread on the roof of the truck tonight and they’ll wake us up in the morning."
John was very surprised,but he said nothing.Mike was right .The next morning,some small birds came down to eat the bread,and their noise on the roof of the truck woke John and Mike up very quickly.

A:我们每个人都需要锻炼.医生认为这样做对我们有益.锻炼可以让我们的心脏和身体强壮.也可以让我们精力充沛.还可以让我们感觉更好.我们最好每星期锻炼两次,每次20分钟便够了.
有很多方法锻炼.我们可以散步,跑步,做运动或者游泳.也有一些人去特别的地方去锻炼身体.人们称这种地方为“健身房”.那里会有很多设备.有一些人会购置健身器材放在家里,但是在健身房里设备会比较多.或者他们可以在一起做运动,你怎样锻炼呢?
B:约翰和麦克是好朋友.他们并不富有.面临假期的时候,约翰说：“麦克,让我们开卡车去度假吧.这样要比我们住旅馆便宜的多.我可以把我老爸的卡车借出来.”麦克很高兴.所以他们便钻进了卡车开始了他们的假期.他们计划第二天早起去钓鱼,可是他们没有闹钟.麦克对约翰说：“没关系,我在卡车的车顶上方一些面包屑,明天早上他们会把我们叫醒的.”约翰很奇怪,可是他什么也没说.麦克说得没错,第二天早晨,一群小鸟来到车顶吃面包,他们在车顶上制造的噪音很早便把约翰和麦克吵醒了.