[Q]: How does the sentence end?

The dog's hair had to be removed after it got stuck in the mud because the
OPTIONS:
- mud was clean.
- hair was clean.

[A]: hair was clean.

QUES: Continue writing.

Brett didn't understand how Nelson was able to train his bulldog so quickly, but

OPTIONS:
- Brett explained how many hours of work it had actually taken.
- Nelson explained how many hours of work it had actually taken.
+++++++++
ANS: Nelson explained how many hours of work it had actually taken.

Problem: How does the sentence end?

The taxes on the lot in the city were less than the taxes in on the property in the country because the
OPTIONS:
- country lot was bigger.
- city lot was bigger.
Answer: country lot was bigger.

sentence: After Matthew got knee surgery, Dennis helped them to get around, and OPTIONS:
- Matthew was happy to do it.
- Dennis was happy to do it.
complete: Dennis was happy to do it.

Craig had dreams of being a multimillionaire while Derrick wanted to be a plumber because
OPTIONS:
- Craig was more practical.
- Derrick was more practical.
Derrick was more practical.

Problem: Continue the following story.

Getting good grades at school was easier for Tanya than Elena because
OPTIONS:
- Tanya really liked studying.
- Elena really liked studying.
Here's how I want to continue it:
Tanya really liked studying.