What shape is the blackboard?

What shape is the blackboard? what is the shape of the earth? what shape is the ball (怎么回答) what is the shape of space? what.shape.is. what shape is What is the shape of this delicious cake? the book is square.（用what shape提问） 连词成句 of,is,the,your,what,cp,shape What shape is your desk What shape was it --- ---- ----- (刚才）?怎么填?What is the shape of an --- ----(橄榄球）？怎么填？ book,is,the,shape,what,of,the(?)造句分分双手奉上 book,is,the,shape,what,of,the(?)这几个词造句 what shape is the man‘s head in the picture ____________________________________怎么回答what shape is the man‘s head in the picture-____________________________________怎么回答 what shape is the sun,Jim? It's a circle,the moon is a circle ( ) 连词成句 1 shape,is,triangle,what,the,it,book,is,a（?.） what shape is this的意思 What shape is it?__star.怎么填 What kind of shape is the house in怎么理解 in