Identify the sentence from the following sentences that contains a verb phrase.

a) Plants should be watered on a regular basis.
b) She watered the plants regularly.
c) He kept the plants indoors in the winter.
d) As a result, the plants remained warm and safe.

a) Plants should be watered on a regular basis.

So the verb phrase is should be watered?

Yes, the verb phrase in sentence a) is "should be watered."

The sentence that contains a verb phrase is b) "She watered the plants regularly."

The sentence that contains a verb phrase is:

b) She watered the plants regularly.

To identify the verb phrase in this sentence, we need to locate the main verb and any auxiliary verbs it is accompanied by. In this case, the main verb is "watered," which is accompanied by the auxiliary verb "she." Together, they form the verb phrase "she watered."