[Q]: How does the sentence end?

James could not find the white controller around the couch, the

[A]: controller is definitely hidden.

[Q]: How does the sentence end?

Jeffrey takes his trousers to Ryan for tailoring, because

[A]: Jeffrey doesn't know how to sew.

[Q]: How does the sentence end?

Patricia likes to sleep with several pillows while Samantha sleeps only with one,

[A]:
Samantha bought 1 pillow at the mall.