Problem: How does the sentence end?

When Jess ran a fever, she stayed in bed more than in her chair because she rested horribly in the 
OPTIONS:
- chair .
- bed .
Answer: chair .
sentence: Brian asked Kenneth to sharpen his knives for him by tomorrow because  OPTIONS:
- Brian needs them for cooking.
- Kenneth needs them for cooking.
complete: Brian needs them for cooking.
Katrina told Rebecca that she really enjoyed teaching kids to read after school.  
OPTIONS:
- Katrina was generous.
- Rebecca was generous.
Katrina was generous.
Input: Continue writing.

Gabe wanted to bark tan his leather jacket for winter, so he bought some bark and ground it into a powder. The 
OPTIONS:
- bark was fine and grainy.
- powder was fine and grainy.

Continued: powder was fine and grainy.
Story needs to be completed:
The woman tried to store the knobs in the boxes but the 
OPTIONS:
- boxes were too small.
- knobs were too small.

My choice:
boxes were too small.
Problem: How does the sentence end?

Being courageous, Brett was more enthusiastic about the backpacking trip than Aaron because 
OPTIONS:
- Brett was not scared.
- Aaron was not scared.
Answer:
Brett was not scared.