初中英语,速度了

初中英语,速度了
1、Which sentence is wrong?
A、It takes me an hour to get to school.B:I spend $10 on this book C: It costs me $10.D:I cost $10 on this book.
2、China ____ the WTO and became a new member of it a few years ago.
A:joined B:joinC:will joinD:has joined
3、There are many tall trees on ___ side of the street.
A:both B:allC:everyD:either