words in common

[startline]

help needed on a few please, all are words in common example door watch press= stop.

1) big bike house=
2) house man fire=
3)paper bags spider=
4) pie isle cart =
5)coaster screw oak =
6) edge fish rest =
7) horse welsh dresser =
8) main works private =

Thanks

[glasman]

3 Sand

[glasman]

8 Road?

[startline]

thanks forgot to give clue as to how many letters in each answer.
1) 5
2) 4
3) 5 good guess but can not be sand as not enough letters.
4) 5
5) 4
6) 5
7)4
8)4 road fits thanks

[ubasses]

wheel

[glasman]

4 Apple

[daftgrandad]

6. Knife ?

[Psybbo]

2 coal

[Psybbo]

3 money

[Psybbo]

5 cork

[startline]

thanks for all the help

[Psybbo]

7 pine?