Which group of sentences best uses a variety of sentence patterns to convey meaning and the relationship between ideas? He went to the zoo, which he enjoyed. There were a lot of fun activities, which he also enjoyed.

He went to the zoo. He enjoyed the trip because there were a lot of fun activities.

He went to the zoo. The activities were fun. There was a lot to do!

He went to the zoo today. He liked the zoo a lot. There were a lot of fun things to do.