The classroom is_their_(they)and_our_(we)is on the first flo
The classroom is_their_(they)and_our_(we)is on the first flo
Is your classroom on()floor?one first the first
(The classroom) is on the first floor(括号内提问)
The teacher came into the classroom,________ (hold) some flo
They live on the second floor,and we live on the first floor
our classroom is[ on the first floor]【对括号部分提问】 ___ ___ ___ y
My classroom is on the second f____
My classroom is on the ground floor.
the canteen is on the first
The canteen is on the first floor.
The supermarket is on the first floor.
the,on,is,the,canteen,first,floor