8 Fill in the gaps with an appropriate preposition. 1 A: Where are my keys? B: Probably ...In... your pocket, 2 A: I like to sit ....... the window on planes, B: So do I. I like to see the clouds 3 A: Where shall I put the cups? B: ........... the table, please. 4 A: Where is the cat? I can't see it. B: It's ........... ..... the table, 5 A: Where is your house? B: It's .............. ... the supermarket and the greengrocer's.