A small circle of friends的用法和样例：
- He has a small circle of friends.
- We find a job, make a small circle of friends and acquaintances, and move into some cramped accommodation.
- He has a large circle of friends.
- In their small circle of friends there were enough middle-aged ladies to make up card tables for Mr. Woodhouse but no young lady to be friend and confidante to Emma.
- He has only a narrow circle of friends.
- I have a circle of friends here.