Question

Which revision of these two sentences uses an adverb clause?
A tiger raised the puppy. But people were able to train the puppy well.

A. The puppy, raised by a tiger, was able to be trained well by people.

B. A tiger raised the puppy, but people were able to train the puppy well.

C. trained the puppy well that the tiger raised.

D. Even though a tiger raised the puppy, people were able to train the puppy well.