Story needs to be completed:
Elena gave advice to Sarah about being in a good relationship, and

My choice:
Sarah listened to their advice.

Story needs to be completed:
He found it difficult to build with wood, but easy with metal, because he found the

My choice:
wood to be confusing.

Story needs to be completed:
Donald is new in the company and asks his boss, Brian for help, because

My choice:
Donald want to get to the top.

Story needs to be completed:
She left the startup company and started work in a big law firm, because the

My choice:
big law firm was more successful.