how many breaks a day do you do have in your school是什么意思

how many breaks a day do you do have in your school是什么意思 breaks Jeff starts work at 8.45am and finishes work at 5.15pm.He has 90 minutes of breaks.How many hours does he work in 5 days? ____ are the apples?a.How many b.How much c.how many money how many classes do you have a How many sides does a house have? how many sides does a house has? How many months make a year? how many sides does a houes have How many sides does a circle have? how many sides does a snowflake have How many seasons are there in a how many legs does a spider have how many legs does a spider have how many sides does a decagon How many wheels does a jeep have? How many (foot) does a monkey have? how many items in a dozen?急