a sensible fellow的用法和样例：
- Now do be a sensible fellow and go back to your family. I saw them yesterday, and they're only too anxious to let bygones be bygones and to start afresh.
- I gave him credit for being a more sensible fellow.
- It's no longer possible to trap a sensible man into marriage.
- He's a sensible and clever boy, and ought to turn out well.
- A sensible use of supplements can pay dividends.
- They found her a sensible woman.