There are (20 pupils )in my classroom.就括号内容改成疑问句

There are (20 pupils )in my classroom.就括号内容改成疑问句 There are some pupils in the classroom.变一般疑问句 How many pupils are there in your class 怎么回答 How many pupils are there in your class How many pupils are there in your class.答句 There are 7 pupils in front of me and 4 pupils behind me .How many pupils are there on my line How many pupils are there in Class One?There areHow many pupils are there in Class One?There are forty–two. there are some American pupils in our schooi 改成一般疑问句 There are some pupils in the room改成用what开头的问句 there are some pupils in the classroom.(改为一般疑问句） Many pupils are reading books under the big tree.(用there be 改写) How many pupils are there in your class?（翻译）（并回答） how many pupils are in your class不是翻译,回答,要求there are___________. Are there many pupils in the park on______(chicken)Day?下划线应填什么? How many pupils?_____them.There are twenty._____上填一个英文单词. 写出同类单词附中文：There are twelve pupils in the park.( ) girl are on the grass ( ) boys are in we are pupils一般疑问句 There are twenty-five desks and chairs in it.They are（ )the pupils.要填什么介词 .