A:Where are you going?
B:I’m (going) to buy some CDs.
A:What (kind)(of) nusic do you like?
B:I like pop music.(how)(about) you?
A:I(like) country music to pop music.
B:Where’s the musicon?
A:It’s(on) the second floor .What are you(going)(to)do then?
B:I’m going to the library.