Problem: How does the sentence end?

Working on the farm let Patricia provide for their family while Betty went to university. 
Answer: Betty is a student.

Problem: How does the sentence end?

Elena chose to play the guitar while Tanya chose the trumpet as 
Answer: Tanya likes brass instrument.

Problem: How does the sentence end?

Lawrence was out walking their dog when they ran into Donald who they did not like very well, so 
Answer: Donald got scared of the dog.

Problem: How does the sentence end?

In an effort to solve his dry skin issue, he asked the doctor a topical steroid.  The doctor gave the 
Answer:
dry skin a diagnosis.