问题 ​As a board member for/of....

As a board member for the Internet Security Research Group, she always has her pulse on the industry.这里为什么用for而不是of呢？

问题 ​As a board member for/of....

As a board member for the Internet Security Research Group, she always has her pulse on the industry.这里为什么用for而不是of呢？

话题 as many of you know

话题 of+名词结构中名词前是否需要冠词

话题 an expert of the team

话题 legacy of the intangible heritage

话题 a quarter of a century

话题 Please Be Considerate of Others

话题 the number of hours that

话题 of引导的介词短语修饰形容词

话题 the address of the lady

话题 sth of oneself doing sth

话题 be proud of doing sth

话题 the day of the dead

话题 in the cost of living