帮我用英语解释几个句子!1.You might be unaware of the danger round you.2

帮我用英语解释几个句子!
1.You might be unaware of the danger round you.
2.Is a computer cleverer I am?
3.Not so many years ago,you hardly ever saw conputers.
4.We can't believe the news for the time being.
5.In my opinion ,she is right.
6.He spent two hours doing his homework.