[Q]: How does the sentence end?

I hated my acne much more than my scar, because the 
OPTIONS:
- acne was more hidden.
- scar was more hidden.

[A]: scar was more hidden.
QUES: Continue writing.

Leslie found it hard to be supportive of his student's efforts than Neil because 

OPTIONS:
- Leslie did not have a lot of teaching experience.
- Neil did not have a lot of teaching experience.
+++++++++
ANS: Leslie did not have a lot of teaching experience.
Problem: How does the sentence end?

The water dripping below the wooden floor was collected by a bowl placed beneath it. The 
OPTIONS:
- floor is impermeable.
- bowl is impermeable.
Answer: bowl is impermeable.
sentence: Dennis was exhausted at the end of the day but Robert wasn't because  OPTIONS:
- Dennis had spent the day planting trees.
- Robert had spent the day planting trees.
complete: Dennis had spent the day planting trees.
Mary was not able to afford a boat, but Rebecca was, because 
OPTIONS:
- Mary made less money.
- Rebecca made less money.
Mary made less money.
Problem: Continue the following story.

The gas tank does not fit on the car because the 
OPTIONS:
- car is too tiny.
- gas tank is too tiny.
Here's how I want to continue it:
car is too tiny.