宾语从句 宾语从句在句子中起宾语作用。宾语从句分为三类:动词的宾语从句,介词的宾语从句和形容词的宾语从句.学****宾语从句要抓住三要素:连接词、语序和时态。 1.连接词 连接词一般都是that(指事务或人),which(指事),who(指人) 1.从句为陈述句,常选择连接词that或将that省略,直接与主句相连。 2.从句为一般疑问句,常选择连接词if或whether。在 whether … or not 结构中不能用 if 替换。 3.从句为特殊疑问句,常选择what,when,where,which,who,how等的疑问代、副词作连接词。 注意:当who为主语时,句式为:who+谓语+其他 2.判断时态情况: 1.主句是一般现在时,从句为各种时态情况。 eg. He says (that) he will leave a message on my desk. They know (that) he is working hard. 2.主句是一般过去时,从句为各种相应过去时态 注意:从句是客观真理时,用一般现在时。 He answered that he was listening to me. Father told me that practice makes perfect . 3. 注意: A 宾语从句必须用陈述语序。 He is wondering when he can finish this difficult job. B 有时候可以用it 作形式宾语,而把真正的宾语从句放在后面。 I thought it impossible that he could finish this job in just two hours. You may depend on it that I shall always help you, C 带有宾语从句的复合句的否定形式一般是否定主句。 I don’t think he likes the English teacher. 注意:引导词that在宾语从句中的用法(that 不能省略的情况) 当一个动词带有两个或两个以上宾语从句时,此时第一个that可以省略,第二个that不可以省略; eg.I believe(that)you have done your best and that things will get better. 当宾语从句有it做形式宾语时 eg.She made it clear that she had nothing to do with him. 当主语谓语动词(包括非谓语动词)与宾语从句之间有插入语时; if,whether在宾语从句中的用法 ① if和whether在作“是否”解时,引导宾语从句常放在动词know,ask,care,wonder,find out等之后,介词后一般不用if ② whether后可以加or not,但是if不可以 ③ . 在不定式前只能用wh