[Q]: How does the sentence end?

Nick had to treat his daughters hair for lice unlike Adam because 
OPTIONS:
- Nick child got the lice.
- Adam child got the lice.

[A]: Nick child got the lice.
QUES: Continue writing.

Sarah Jane's watch smashed when the book hit it since the 

OPTIONS:
- watch was too weak.
- book was too weak.
+++++++++
ANS: watch was too weak.
Problem: How does the sentence end?

while playing in the wind in the afternoon, the kite was blown up high, the 
OPTIONS:
- kite was light.
- wind was light.
Answer: kite was light.
sentence: At the farmer's market, Erin chose a lemon while Rebecca chose watermellon, because  OPTIONS:
- Erin was craving something sour.
- Rebecca was craving something sour.
complete: Erin was craving something sour.
Rachel taught Tanya how to brush a cat's fur because 
OPTIONS:
- Rachel had not owned any cats before.
- Tanya had not owned any cats before.
Tanya had not owned any cats before.
Problem: Continue the following story.

In order to dehydrate his body for surgery, he stopped the foods and drinks. After the surgery he wanted the 
OPTIONS:
- drinks because he was thirsty.
- foods because he was thirsty.
Here's how I want to continue it:
drinks because he was thirsty.