I am PRETTY sure it mean's that someone killed a person from that person's family.
Sorry if I am wrong.
Answer:
The idea is that it's hard but you'll be happy when you're done
Answer: Appeal; Enlist
Explanation: Enlist is a synonym for recruit, meaning, engage (a person or their help or support), fitting your desired context. On the other hand, appeal means for a serious or urgent request, best fitting for call.
A. The verb tense is always present tense in this sentence unlike the others.