What is blue in your classroom的意思是什么?

What is blue in your classroom的意思是什么? what is in your what c___ is your new shirt?---lt's blue. is your friendA He is in blue B The boy is in blue C The one in a blue D The boy in blue blue in the sky blue in your What is in your hand, what is in your hand? what is in your school? what is your aim in what is in your school blue face is what? what is blue the,in,is,your,boy,blue,brother,怎样连成问句 red+yellow+blue=?What color is it?(in English) What is that boy in blue?有哪些语病? What is the woman in blue?怎么翻译阿? what is your life?what is important in your life? The girl in blue is my sister.(in blue 划线提问） _____ ______ is your sister.