MISSING LINKS XVIII

Each trio of words below shares a Missing Link - that is, its members have something in common, obvious or not. For example, RIVERS, NOSES, & VIOLINS  can all have BRIDGES.

1. Table..........Board..........Shark
2. Car..........In..........Office
3. Chocolate..........Treat..........Oven
4. Horn..........Muffin..........Channel
5. Doors..........Toast..........Fries
6. Start..........Ache..........Coach
7. Shine..........Box..........Tree
8. Ring..........Middle..........Index
9. Thumb..........Card..........Beret
10. Dead..........Out..........Credit

Answers:

1. Card
2. Box
3. Things that may be Dutch
4. Things that may be English
5. Things that may be French
6. Head
7. Shoe
8. Fingers
9. Things that are green
10. Line