[Q]: How does the sentence end?

Kayla used to go to the park to jog but Erin did not as 

[A]: Erin was very unfit.


[Q]: How does the sentence end?

I was unable to use the word in the title for my book because the 

[A]: title was very short.


[Q]: How does the sentence end?

After Derrick dropped the phone on the ground, Jason laughed, so the teacher gave 

[A]:
Derrick a sympathetic frown.