How many students are there in your class? ____ I don't know

How many students are there in your class? ____ I don't know I don't know how many students are there in his class.这句话错在哪 疑问句变陈述语序.I don’t know.How many students are there in his cla How many people are there in your family?I don't know ______ 4.---How many students are there in your class,Rita? 如何回答how many students are there in your class? how many students are there in your class Today there are two new students in our class.I don't know _ There are so many clothes in the shop that I don’t know ____ HOW many students are there in your class?F____ .Thirty boys 将students;there;are;how many;your;class;in?组成句子. how many students are there in your class?怎么回答 下边哪个答案准确