Problem: How does the sentence end?

James got some pen ink on his shirt and he was having a hard time washing it off with the soap. The 
Answer: soap is weak.

Problem: How does the sentence end?

The farmer took the turkeys out of the barn and put them in the pen until the 
Answer: pen was full.

Problem: How does the sentence end?

Sticking to a budgeting plan was more realistic for Maria than Rachel because 
Answer: Maria was good with money.

Problem: How does the sentence end?

Clint chose the jail surrounded by brick walls instead of barbed fences, because the 
Answer:
fences would make it hard for him to escape.