Complex.
Handy guide:
Simple: Independent clause. "She went to the store."
Compound: Two independet clauses. "She went to the store, and then she picked her brother up."
Complex: An independent clause and dependent clause. "She picked up her brother at the store."
Compound-Complex: Two independent clauses and at least one dependent clause. "She picked up her brother, and went to the store to get bagels."
I would say option 3, an honorable sacrifice
Answer
Explanation:
The language can be used to defend their ideas from the criticism of peers and the general public, a person can express oneself and can present views through language. The person can challenge ideas through self-gained knowledge and strong communication mode which is only possible through language. The communication and expression of ideas is the main purpose of language.
D bc it’s the right answer
Part a should be a because assents means to express approval so the took the challenge and
Part b should be d because he drove him away