Problem: How does the sentence end?

Celia likes stickers and not magnets. She wasn't feeling anything but being gifted the 
OPTIONS:
- stickers made her happy.
- magnets made her happy.
Answer: stickers made her happy.
sentence: Kayla has more belly fat on average than Rachel, so  OPTIONS:
- Kayla looks a bit less pregnant when they have a baby.
- Rachel looks a bit less pregnant when they have a baby.
complete: Rachel looks a bit less pregnant when they have a baby.
The florist took the long-stemmed roses from the refrigerator and put them in the vase until the 
OPTIONS:
- refrigerator was full.
- vase was full.
vase was full.
Input: Continue writing.

Jill's husband wanted to give her flowers or jewelry for their anniversary, but chose the 
OPTIONS:
- flowers because she likes the smell.
- jewelry because she likes the smell.

Continued: flowers because she likes the smell.
Story needs to be completed:
Stan had to choose between a glass or plastic tank to house his crickets, and he chose the 
OPTIONS:
- plastic because it was less scratchable.
- glass because it was less scratchable.

My choice:
glass because it was less scratchable.
Problem: How does the sentence end?

Adam needed Matthew to change their car's oil but 
OPTIONS:
- Adam wound up knowing how to do it more.
- Matthew wound up knowing how to do it more.
Answer:
Adam wound up knowing how to do it more.