It 用作形式宾语 当不定式(短语) 、动名词(短语)或从句在某个句子中作宾语时,为保持句子结构平衡, 避免句式结构的混乱,常用 it 作形式宾语,而将真正的宾语放在句尾。此时 it 仍只起先行 引导作用,本身无词义。 下列四种情况须用 it 作形式宾语: ① 当不定式 (短语) 动名词 、 (短语) 或从句在复合宾语结构中作某些动词的宾语时 (如 think, make, find, consider, feel, suppose 等) ; e.g. They found it pleasant that they worked with us Chinese. (他们发现与我们中国人一起工作很愉快。 ) I don’t feel it difficult to understand the Special English. (我觉得理解英语特别节目并不难。 ) He makes it a rule never to borrow money. (他立志决不向别人借钱。 ) I think it no need talking about it with them. (我认为没必要跟他们谈。 ) ② 某些表示“喜、怒、哀、乐”的动词,如 like, enjoy, love, hate 等,往往不能直接接宾语从 句; e.g. I don’t like it that he’s so lazy. (我不喜欢他那么懒惰。 ) I hate it when my mother asks me to eat eggs. (我讨厌母亲要我吃鸡蛋。 ) ③ that 引导的宾语从句不能直接作介词的宾语; e.g. You may depend on it that we shall always help you. (尽管放心,我们会随时帮你的。 ) |