[Q]: How does the sentence end?

It is a good thing to prepare for both the winter and the summer because the 

[A]: summer can be very hot.


[Q]: How does the sentence end?

Samuel was surprised at how good their credit report was but Donald was sad about theirs, so 

[A]: Samuel was given more credit.


[Q]: How does the sentence end?

After starting a blog, Jessica asked Emily to proof read it because 

[A]:
Jessica was known to make a lot of mistakes.