独立主格结构在句中一般作状语，表示时间、条件、原因、伴随状况等，还可以作定语。下面给大家列举一些独立主格用作条件状语的例子： Arthur gone, he would only be allowed to make visits like other acquaintances. 阿瑟走后，他就会像其他相识的人一样地被允许来拜访了。http://yingyu.chazidian.com Weather permitting, we’ll have the match tomorrow. 天气允许的话，我们将于明天进行比赛。 Weather permitting，they will go on an outing to the beach tomorrow. 如果天气允许的话，他们将在明天组织一次海滨郊游。 Other things being equal, I would buy the black dress not the white one. 其他方面若都相同，我将买那件黑的衣服，不买那件白的(http://yingyu.chazidian.com) Such being the case，you have no grounds for dismissing him. 如果情况如此的话，你没有理由解聘他。