Choose the correct option.
X: Are you ready to go to the station?
Y: I __ for three hours, but I still have too many things!
a) have been packing

b) have packed

c) am packing
X: Aren't you going to invite Mark to your birthday party?
Y: No, I _____with him a couple of weeks ago.
a) fell out

b) looked after

c) hung out
X: What does the photo _____?
Y: Some people at the shopping centre.
a) show

b) seem

c) look
X: I prefer _____ clothes when I'm travelling.
Y: I agree. You can wash them and wear them in a couple of hours.
a) cutting-edge

b) fast-drying

c) short-sleeved
X: John, is the final report ready?
Y: Yes! I _____ it on your desk, sir. Haven't you seen it?
a) have put

b) am putting

c) have been putting