Answer:
Problem signal words: "Damage", "Bother", "Harm." Solution; "Solution", "Solve." , and possibly "promising"
Step-by-step explanation:
Signs of a problem include certain words like, harm, insult, damage, etc. Find those words that could pertain to how you would find something a problem. and words like, "help", "reform", "fix", etc. for solution. hope it helps!