Story needs to be completed:
Angela was put at ease by Elena during the tense situation, since 
OPTIONS:
- Angela tended to be anxious.
- Elena tended to be anxious.

My choice:
Angela tended to be anxious.
Problem: Continue the following story.

Amy really appreciated Elena , so 
OPTIONS:
- Amy gave a very nice gift to show her affection.
- Elena gave a very nice gift to show her affection.
Here's how I want to continue it: Amy gave a very nice gift to show her affection.
Problem: Ryan was excited to try the nuts but not Matthew because 
OPTIONS:
- Ryan was fond of nuts.
- Matthew was fond of nuts.

My choice: Ryan was fond of nuts.
[Q]: How does the sentence end?

Getting ready to go on to stage, Robert was sweating whereas William was whistling because 
OPTIONS:
- Robert was anxious.
- William was anxious.

[A]: Robert was anxious.
QUES: Continue writing.

The boy slept worse on the bunkbed than the futon, because the 

OPTIONS:
- bunkbed was comfortable.
- futon was comfortable.
+++++++++
ANS: futon was comfortable.
QUES: Continue writing.

The dress that Logan bought for the dance is much nicer than the one Michael got because 

OPTIONS:
- Logan is poor.
- Michael is poor.
+++++++++
ANS:
Michael is poor.