[Q]: How does the sentence end?

Leslie was laying a concrete patio when Joel showed up to help.
OPTIONS:
- Leslie was glad to give assistance.
- Joel was glad to give assistance.

[A]: Joel was glad to give assistance.

[Q]: How does the sentence end?

Kenneth favored alternative medicine, but Michael only believed in modern medicine.
OPTIONS:
- Kenneth was a qualified doctor.
- Michael was a qualified doctor.

[A]: Michael was a qualified doctor.

[Q]: How does the sentence end?

The blade was not working in stripping the varnish off the table because the
OPTIONS:
- blade is too thin.
- varnish is too thin.

[A]:
blade is too thin.