■5)无动词分句 还有一种附属分句本身不带任何形式的谓语动 词,这种分句叫做无动词分句( Verbless Clause)。例如: Ripe, these apples are sweet 当成熟时,这些苹果是甜的 A hard-working man, Robert was welcomed everywhere he went由于是个实干家,罗伯特到 处受欢迎
◼ 5）无动词分句 ◼ 还有一种附属分句本身不带任何形式的谓语动 词，这种分句叫做无动词分句（Verbless Clause）。例如： ◼ Ripe，these apples are sweet. 当成熟时，这些苹果是甜的。 ◼ A hard-working man，Robert was welcomed everywhere he went.由于是个实干家，罗伯特到 处受欢迎
名词性分句( Nominal clauses) ■名词性从句是由 lif. whether,that和各种疑问词充当连接词所引导 的从句,其功同名词一样。 主语从句( Subjective Clause) 主语从句是在复合句中充当主语的从句,通常放在主句谓语动 词之前或由形式主语让代替,而本身放在句子末尾。 It作形式主语和t引导强调句的比较 It作形式主语代替主语从句,主要是为了平衡句子结构,主语从 句的连接词没有变化。而it引导的强调句则是对句子某一部分进 行强调,无论强调的是什么成分,都可用连词that。被强调部分 指人是也可用who/whom。例如: It is a pity that you didn't go to see the film It doesnt interest me whether you succeed or not It is in the morning that the murder took place It is john that broke the window
名词性分句(Nominal Clauses) ◼ 名词性从句是由if, whether, that 和各种疑问词充当连接词所引导 的从句，其功同名词一样。 ◼ 一.主语从句 (Subjective Clause) ◼ 主语从句是在复合句中充当主语的从句，通常放在主句谓语动 词之前或由形式主语it代替，而本身放在句子末尾。 ◼ 1. It 作形式主语和it引导强调句的比较 ◼ It 作形式主语代替主语从句，主要是为了平衡句子结构，主语从 句的连接词没有变化。而it引导的强调句则是对句子某一部分进 行强调，无论强调的是什么成分，都可用连词that。被强调部分 指人是也可用who/whom。例如： ◼ It is a pity that you didn’t go to see the film. ◼ It doesn’t interest me whether you succeed or not. ◼ It is in the morning that the murder took place. ◼ It is John that broke the window
■2.用it作形式主语的结构 (1)Itis+名词+从句 It is a fact that 事实是 It is an honor that 非常荣幸 It is common knowledge that 是常识 (2)itis+形容词十从句 It is natural that 很自然 ■ It is strange that..奇怪的是 ■(3)itis+不及物动词+从句 ■ It seems that 似乎 happened that 碰巧 (4)it+过去分词+从句 It is reported that 据报道 It has been proved that.已证实
◼ 2. 用it 作形式主语的结构 ◼ (1) It is ＋名词＋从句 ◼ It is a fact that … 事实是… ◼ It is an honor that …非常荣幸 ◼ It is common knowledge that …是常识 ◼ (2) it is ＋形容词＋从句 ◼ It is natural that… 很自然… ◼ It is strange that… 奇怪的是… ◼ (3) it is ＋不及物动词＋从句 ◼ It seems that… 似乎… ◼ It happened that… 碰巧… ◼ (4) it ＋过去分词＋从句 ◼ It is reported that… 据报道… ◼ It has been proved that… 已证实…