1 who does this book belong to ?

2 how much does that pen cost ?

3 how much do you weigh ?

4 Mrs Hoa is Lam's mother

5 this house is owned by Mr Ba 

1. Who does this book belong to?
2. How much does that pen cost?
3. How much do you weigh?
4. Mrs Hoa is Lam's mother
5. This house belongs to Mr Ba 

1. This book belongs to whom?

2. What is the price of that pen?

3. What is your weight?

4. Mrs. Hoa's son is Lam.

5. This house belongs to Mr. Ba.