Which of these completes this sentence?

A simple sentence contains________________.
a.
a subject, noun, verb, and adjectives
c.
a subject and verb, but it doesn't have to express a complete thought
b.
a subject and verb, and it expresses a complete thought
d.
a subject, noun, and verb, and it expresses a complete thought


Please select the best answer from the choices provided

A
B
C
D

b. a subject and verb, and it expresses a complete thought