[Q]: How does the sentence end?

The air purifier will not fit through the doorway because the

[A]: doorway is too slim.

[Q]: How does the sentence end?

The crocheted shawl would need a chain added onto it because the

[A]: chain was structured.

[Q]: How does the sentence end?

My friend loved her laptop a lot more than her computer, because the

[A]:
laptop is portable.