Underline the correct form

Ex11. Underline the correct form.
1. How many/much computers do your school have?
2. How many/much milk do you want?
3. How many/much pictures would you like to take?
4. How many/much people are there in your family?
5. How many/much sugar that is left in the box?
6. How many/much coffee does he want?
7. How many/much candles on the cake?
8. How many/much days a week you go to work?
9. How many/much information did she give to you?
10.How many/much tea left in the pot?
11.How many/much work do you have to complete each day?
12.How many/much times do you have gone abroad?
13. How many/much kilos of meat are you going to buy?
14.How many/much electricity does his family use per month?
15.How many/much cooking oil do you need?