What are they?

1) If we say 'MUMMY', they come together & go apart when we say 'DADDY': LIPS
2) What goes up & never comes down: AGE
3) Patches over patches but no stitches: CABBAGE
4) What is that we cannot see, but is always before you: FUTURE
5) What goes up & down a hill, but never moves: ROAD
6) You can never wet it: SHADOW
7) What belongs to to You, but used by your friends more often you do: YOUR NAME