【口语夏令营20个经典英语口语句式】How many...（多少）句型（可数）
How many books do you have?
你有几本书？
How many hours do you sleep?
你睡几个小时？
How many cigarettes do you smoke per day?
你一天抽几支香烟？
How many eggs do you eat for breakfast?
早餐你吃几个鸡蛋？
How many people are there in the office?
办公室里有多少人？
How many do you want?
你要几个？
How many of them were absent?
他们有几个人缺席？