[Q]: How does the sentence end?

I wanted to write after my miscarriage in either a journal or on my laptop but found the

[A]: journal too old-fashioned.

[Q]: How does the sentence end?

The regulators decided to help the environment by putting taxes on the train but not the plane because the

[A]: plane was green.

[Q]: How does the sentence end?

Neil agreed to help wash Adam's large dog, and

[A]:
Adam was very grateful for the help.