A.This is our music room
B.o you have a music room
C.Is that a music room
A.o homework 做家务
B.go to the playground 去操场
C.go to the art room 去音乐室
A.一次 30分钟
B.两次 20分钟
C.两次 30分钟
D.三次 10分钟
A.re there two music rooms in your school
B.How many music rooms in your school
C.Yes, there are two
A.Published Documents Library
B.Source Documents Library
C.rop off Library
D.以上皆不是