Answer:
A. Warned
Explanation: When you give a warning it means that something very dangerous could happen.
A compound sentence consists of 2 independent clauses. Meanwhile, a complex sentence consists of 1 independent and 1 or more dependent clauses.
1. complex sentence
2. compound sentence
3. complex sentence
4. compound sentence
Hope this helps!!
I would have to say c.) man vs. self.
hey you have to be more specific or else we cant understand
4 with a 1 with b c with 2 d with 3