它不能英语

It can't go on this way.....It can only go on this way.

它不能和皮肤直接接触。Dont' touch it with your skin directly.It is forbidden to touch it with your skin directly.Access to it with your skin is strictly forbidden anyway.

英语过去式读音分类1.轻音结尾的加上去的ed发轻音/t /,浊音结尾加ed 发浊音/d /,元音后面的ed也发浊音/d /，以/t /或者/d /结尾的多发一个音例如want wanted start started 等等

不能，用英语是can't 它的过去式是couldn't

I have kept/saved every letter from her.用现在完成时比较好. He can not buy himself many presents. Something is wrong with your bicycle. I have made lots of friends here.

He can only do this, but not that.

No direct contact with (your) skin.