1.This my old bed was in my house.(怎么会有两个my~)
2.My bedroom was clean and nice before./ My bedroom was nice before clean.
3.She was happy before,but she isn't now./ She isn't happy now but she was before.
4.Is this pillow the present from your grandmother?/ Is this present the pillow from your grandmother?
5.Are you now nearer to your school?
6.The old apartment in there wasn't a study(书房).