[Q]: How does the sentence end?

The carpenter was able to use a chisel to cut the wood because the

[A]: chisel was sharp.

[Q]: How does the sentence end?

Kyle confided in Nick that this would be his first time leading a prayer meeting.

[A]: Kyle was nervous.

[Q]: How does the sentence end?

Donna needed to go to the nail salon in a taxi but the

[A]:
salon was closed.