[Q]: How does the sentence end?

The cupcakes that my mom made could not fit on the shelves, because the 
OPTIONS:
- shelves were too few.
- cupcakes were too few.

[A]: shelves were too few.
QUES: Continue writing.

After he poured the bleach from the bottle into the tank, the 

OPTIONS:
- bottle was ready.
- tank was ready.
+++++++++
ANS: tank was ready.
Problem: How does the sentence end?

Sally knew not to ask the doctor for antibiotics when her illness was caused by a virus rather than bacteria. Only the 
OPTIONS:
- virus would respond to antibiotics.
- bacteria would respond to antibiotics.
Answer: bacteria would respond to antibiotics.
sentence: Raising chickens was a fun hobby that Erin enjoyed but not Rachel because  OPTIONS:
- Erin grew up in the country.
- Rachel grew up in the country.
complete: Erin grew up in the country.
I prefer to drive the Ford over the Nissan at night because the 
OPTIONS:
- Ford lights are brand new.
- Nissan lights are brand new.
Ford lights are brand new.
Problem: Continue the following story.

Benjamin did not want to do his homework so he went out to play with Christopher. 
OPTIONS:
- Benjamin told him to do his homework.
- Christopher told him to do his homework.
Here's how I want to continue it:
Christopher told him to do his homework.