英语翻译many farmers raise hens to lay eggs.some breeds of hens

英语翻译
many farmers raise hens to lay eggs.some breeds of hens lay white eggs.others lay brown eggs.a few breeds lay geeds lay green or blue eggs.a hen usually lays no more than one egg a day
after the hen has laid all her eggs,she sits on them gantly,turning the eggs over now and then,keeping them warm all over.warming the eggs is called incubation
the mother hen incubates her eggs for about 3 weeks.during this time,a chick is growing inside each egg.
when the incubated eggs are about 3 weeks old,the brooding mother hears a cheeping sound.the eggshell of one of the eggs begins to crack.a chick using its egg tooth,a sharp part of its beak,is breaking out of its shell.the other eggs begin to hatch,too.
at first the chicks are wet and sticky.they are very tired.soon they dry and have fluffy yellow feathers called down,they become stronger.they can see and hear and begin to move about.the chicks make a cheeping sound to let their mother know where they are.the mother hen clucks and drops food in front of them.chicks can eat the same food as their mothers.
in a few weeks the chicks are bigger,but their mother still protects them.the chicks have grown feathers.in a few months these young chickens will look like their mother or father.

许多农民养母鸡来产蛋.一些品种的鸡下白色的蛋,而另一些则下棕色的蛋.还有少数的一些品种会下绿色或蓝色的蛋.通常情况下,一只母鸡一天不会产下超过一个蛋.
当母鸡产下蛋后,她会轻轻地坐到上面,时不时地将鸡蛋翻个个儿,以保证鸡蛋的各个部分都温暖.给予鸡蛋温暖就叫做孵化鸡蛋.母鸡需要花费三个星期来孵化所产下的鸡蛋.在这一段时间里,幼鸡会在蛋壳里形成,生长.
当孵化中的鸡蛋到了三个星期左右时,养育它的妈妈便能听到（蛋壳里）吱吱的声音.其中的一个鸡蛋的蛋壳开始破裂.一只幼鸡用它的壶嘴头,壶嘴最尖的地方啄开了它的蛋壳.其他的鸡蛋也开始孵化出壳了.
刚出来的时候,幼鸡又湿又黏.他们十分疲劳.不久之后它们会长出黄色的蓬松的羽毛叫做绒毛,他们将会变的更加强壮.它们将拥有视觉,听觉,然后会到处乱窜.它们会发出吱吱的声音以便它们的母亲能知道它们在哪里.母鸡则会咯咯地叫,然后把食物掉在它们面前.幼鸡可以和它们的妈妈吃一样的东西.
几周后这些幼鸡将会长大,然而它们的母亲依然会保护它们.它们会长出羽毛.一个月后这些幼鸡将会和它们的父母长得一样.