Question

Which of the following is an example of a complex sentence
A. After screaming at assistant, she stormed out of the room.
B. Identity theft is a major problem ; I would know.
C. I never found my car keys, but I did find my wallet.
D. Going out to dinner is fun, but going with friends is better.

Answer 1

The example of a complex sentence is:

C. I never found my car keys, but I did find my wallet.

This sentence consists of two independent clauses ("I never found my car keys" and "I did find my wallet") connected by the coordinating conjunction "but."