问题
选择题
To some people, happiness is __________ by family and friends, while to others, it means ___________ success.
A．being surrounded ; achieving
B．being surrounded ; to achieve
C．to surround ; achieving
D．surrounding ; to achieve
答案
答案：A
题目分析：
课本原文.surround围绕，题中应为被动，现在分词的被动形式为be being done . mean doing sth 意味着做某事
点评：mean 一词用法是重点，并不难。掌握mean to do sth 打算做某事
mean doing sth意味着做某事