Answer:
"The strange noises continued, and the panther became frightened."
Explanation:
A complex sentence is a sentence that contains an independent clause and one or more dependent clauses. An independent clause can stand alone as a sentence, but a dependent clause even though it has a subject and a verb cannot stand alone.
Have you got any variants? Is there a spaceship in the options?
Answer:
anything you want to learn but not p orn
Do you need a whole essay or some ideas??