Ответ:

How many people are coming to the party tonight?

How much sugar do you need for this recipe?

How many books have you read this month?

How much money did you spend on groceries last week?

How many siblings do you have?

How much time do we have left before the movie starts?

How many miles did you run yesterday?

How much water should I drink each day?

How many students are in your class?

How much does it cost to travel to Europe?