Sửa lỗi sai trong các câu sau

How much books are there on the table?

How many students isthere in your school?

How many sugar do you have?

How much money do you mom have?

How many floors does your house has?

How much Coffee are there in the jug?

How many children does your parents have?

How much water are there in the swimming pool?

How much friends do you have?

How many peoples are there in your house?