Q1). I suggest consulting a lawyer before signing a contract.

A. No, I don't want to work in consulting.

B. Yes, that's what I'm planning to do. -- CORRECT

C. He studied international law.

Q2). Have you ever used this kind of machine?

A. The new copiers are great.

B. Yes, a couple of months ago. -- CORRECT

C. I've never seen an arrangement like this.

3). When can you deliver the order to our warehouse?

A. By the end of the week. -- CORRECT

B. By courier would be fastest.

C. It's on Main Street by the docks.