Problem: Ryan told Steven how he found a human skull in the woods.  
OPTIONS:
- Ryan was skeptical that he found it.
- Steven was skeptical that he found it.

My choice: Steven was skeptical that he found it.
[Q]: How does the sentence end?

We had to order more envelopes when we were writing the letters because there were more of the 
OPTIONS:
- envelopes .
- letters .

[A]: letters .
QUES: Continue writing.

The needle cannot be used on the fabric bought because the 

OPTIONS:
- fabric is very weak.
- needle is very weak.
+++++++++
ANS: needle is very weak.
Problem: How does the sentence end?

Dennis loved to paint but William preferred crayons since they left no mess, so 
OPTIONS:
- Dennis bought only crayons.
- William bought only crayons.
Answer: William bought only crayons.
sentence: Clare and David decided to go to the movie instead of to the theater because the  OPTIONS:
- movie looked more riveting.
- theater looked more riveting.
complete: movie looked more riveting.
Input: Continue writing.

The cold weather permeated the garage but not the house since the 
OPTIONS:
- garage was exposed to it.
- house was exposed to it.

Continued:
garage was exposed to it.