我有几句中文帮我翻译成英文~谢谢

1. 你一天睡四个小时，身体可以支持吗？这样我非常担心。你是铁人吗？
Can you really afford sleeping just 4 hours one day? I am worried about that! Are you made of steel?

2. 可以好好休息，太辛苦了。
(You) should have a good rest, it looks so tiring like that!

3. 你的车就是你的床吗？
Is your car just your bed?

is that ok for only 4 hours sleep a day? i am so worried about you. are you iron?
take a good rest, you are so tired
is your car also your bed?

You only sleep for four hours a day, can your body to support？so I very worry about you, are u a robot?

You must have a rest,you are very tired.

is your car serve for your bed?