独立主格，又叫独立结构。它没有主语和谓语，只有逻辑上的主语，因此，它在句法上不是句子，而是一个独立于句子成分之外的独特结构形式。 独立主格结构可置于句首、句尾，用逗号与主句隔开。
leave 1.leave往往用在现在时态或现在进行时态代替将来时态，如I leave tomorrow或I am leaving tomorrow作I shall leave tomorrow解。 2.不可说leave away，该把away删去。 3.leave不可用来 …
离开 ( leave的现在分词 )；遗弃；忘了带；交托. 中文词源. leaving 用法和例句 提示：点击例句中的单词，就可以看到词义解释. Several senior managers are rumoured soon to be leaving . 而据传许多 …
不辞而别，悄悄离去；擅离职守. 1. She was dejected over her husband's leaving . 她 的 离去 而愁容满面。 2. It amazed us to hear that you were leaving. 听到你要 走, 我们都很吃惊。 3. I …
On leaving, she paused for a moment at the door. 离开时，她在门口停顿了一下。 He is leaving tomorrow to play his first match. 他明天将出发去参加他的首场比赛。 He scored again, leaving …
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