[Q]: How does the sentence end?

The doctor tried to put the eye inside the socket but the

[A]: socket was too small.

[Q]: How does the sentence end?

The engine of Lindsey's car had more problems than Kayla's because

[A]: Kayla cared for it all the time.

[Q]: How does the sentence end?

In the Winter, Craig never gets sick, but Jason always has a cold.

[A]:
Jason has a frail immune system.