Problem: Katrina confided in Maria that she did not have a lot of self confidence talking to boys.  
OPTIONS:
- Katrina was supportive.
- Maria was supportive.

My choice: Maria was supportive.
[Q]: How does the sentence end?

Brett traveled to few countries while Benjamin was cosmopolitan, so 
OPTIONS:
- Brett was surprised by the existence of bonsai trees.
- Benjamin was surprised by the existence of bonsai trees.

[A]: Brett was surprised by the existence of bonsai trees.
QUES: Continue writing.

Kenneth was an excellent swimmer but Brian did not know how, so 

OPTIONS:
- Kenneth stayed in the deep water.
- Brian stayed in the deep water.
+++++++++
ANS: Kenneth stayed in the deep water.
Problem: How does the sentence end?

Because Kayla had a brother and Sarah had no brothers, 
OPTIONS:
- Kayla went to a lot of football games.
- Sarah went to a lot of football games.
Answer: Kayla went to a lot of football games.
sentence: The chef made soups and stews from the vegetables from the garden; the  OPTIONS:
- vegetables were very fresh.
- soups were very fresh.
complete: vegetables were very fresh.
Input: Continue writing.

Betty bought a container for Lindsey for her birthday because 
OPTIONS:
- Betty needed one to store.
- Lindsey needed one to store.

Continued:
Lindsey needed one to store.