How long does it take?改为宾语从句 I know.What time does the plane leave?也改为宾语从句

题目

How long does it take?改为宾语从句 I know.What time does the plane leave?也改为宾语从句
I think.She isn't going to say anything.也改成宾语从句,Where are you going for a holiday?Mary asked me...都改成宾语从句哟,

答案

I know how long it will take us.I knows what time the plane leaves.I don`t think she is going to say something.Mary asked me where I am goning for a holiday.