[Q]: How does the sentence end?

Betty bought a container for Lindsey for her birthday because

[A]: Betty wanted to thank her.

[Q]: How does the sentence end?

Kylie had her mind set on seeing Venice by boat, but she was in a hurry so she saw it by trolley since the

[A]: trolley was fast.

[Q]: How does the sentence end?

Lawrence planned to steal the valuable painting from Michael, because

[A]:
Michael finally owned something beautiful.