Few than1500 teenagers in big cities sweep the floor and mak
Few than1500 teenagers in big cities sweep the floor and mak
the traffic ecpecially in big cities is getting heavier and
cities will be very big and crowded in the future对very big a
tom and sam can sweep the floor.改为否定句
The buildings in big cities will be taller and brighter in t
slave owners in the South and rich people in big cities who
这个介词选择什么?Let me go _ sweep the floor.A.on B.in C.of D.and
sweep the floor clean the floor区别
Mike's sweep the floor.
You must sweep the floor.
me,floor,sweep,let the
I (sweep) the floor now.