Answer:
B.
Explanation:
Compound predicates are the ones in which two or more verbs have a common subject. In other words, a compound predicate is formed when in a sentence two or more actions are shared or done by the same subject and these two verbs are connected by a conjunction.
From the given options, the sentence that contains a compound predicate is in the option B.
In option B, two verbs are "washed" and "dried" and the same subject is "She" and the two verbs are connected with a conjunction "and".
So, option B contains compound predicate as it contains two verbs connected with a conjunction shared by the same subject.