How many people are there in your family为什么要加are there.不加行吗

How many people are zhere? How many people are there? How many people are there in Shenzhen? how many people are on earth? how many people are there in france “How many people in your family?=How many people are there in your family? How many people in you family?How many people are there in you family How many people are there in the family?要中文翻译 How many people are there in china?的同义句 How many people are there in the room?回答 how many people are there in your family?怎么回答 how many people are there in your family是什么意思 how many people are there in your family?如何答 How many people are there in Shenzhen 用英文 How many people are there in Shenzshen?用英文回答. How many people are there in the room? How many people are there in your family? how many people are there in your family?怎么回答