[Q]: How does the sentence end?

Rachel was very concerned about the environment but not Cynthia.

[A]: Rachel always recycled all their paper and plastic bottles.

[Q]: How does the sentence end?

Not all students got bags to carry their balls because there were fewer of the

[A]: bags available.

[Q]: How does the sentence end?

The blade was not working in stripping the varnish off the table because the

[A]:
blade is too thin.