Um I think you swapped B and C around but it would be COMPONENTS OF A HOUSE. A house has many things in it and need to have certain things in it to stand up. Like in some cases there needs to be support. In others it can support itself.
Answer:
5) Promote
6) Reimburse
8) Message
9) Purchase
10) Exhibition
Explanation:
Not really sure but most of these make sense in these ways.
Answer: blood, ghosts, and lioness
Explanation: got it correct on edg2020