iii. 用于直接引语中及分词前置的全倒装句1. 用于直接引语中的倒装句形式如：“直接引语+谓语+主语（+直接引语)”“What he said is ... [查看全文]

ii. 方向副词前置的全倒装句“表示方向的副词in（out, away, down, up, back, off, over等）+不及物动词+主语+其他”，这种句型多用... [查看全文]

i. 表示存在意义的全倒装句1. 表示存在意义的句型用倒装句，强调存在的方位，有如下几种：1）There (appear, seem, happen, used) +... [查看全文]

第6章　It的用法 1. C. 　此题是固定句型hate/like it when ...，本题句意为我喜欢秋天天气晴朗阳光明媚的时候。2. B. 　本题句意... [查看全文]

综合练习1. I like _______ in the autumn when the weather is clear and bright.A. thisB. thatC. itD. one2. —Shall... [查看全文]

v. it的常用句型和固定短语1. Believe it or not.信不信由你。Believe it or not , that's the way it is.信不信由你，反正... [查看全文]

iv. it is ...的其他句型1. It is time (high time, about time) that ... should/did ... (从句用虚拟语气)It is time ... [查看全文]

iii. it作为形式宾语1. it作为形式宾语，被放置在谓语动词后面，无实际意义，而真正的宾语由动名词、动词不定式或宾语从句担任，被后置。... [查看全文]

ii. it作为形式主语it作为形式主语，无具体意义，真正的主语由动名词、动词不定式和主语从句担任，被后置。It is difficult to climb... [查看全文]

i. it作为代词1. it作为人称代词，代替前文提到事物，也可替代婴幼儿。Is it a girl or a boy?他是女孩还是男孩？Look at my ba... [查看全文]