判断以下英语句子是否正确,如有错误,指出并改正,

问题描述:

判断以下英语句子是否正确,如有错误,指出并改正,
1.She has two swerters.
2.I know you have a new it,too.What color is it?

swerters拼错
a new it改为 a new one