一、宾语从句概念：宾语从句：句子在句中作及物动词的宾语，或介词的宾语，或形容词的宾语。I like my teacher.（名词作宾语) I enjoy playing basketball.(动名词作宾语）I decide to study hard.（不定式作宾语）I know Mr. Li .（代词作宾语）I’m surprised at meeting you here.(动名词作宾语)I’m glad to meet you here.(不定式作宾语)I’m surprised at what you have done(句子作宾语)I’m glad that I can meet you here.(句子作宾语)I like what I do. (句子作宾语）I know Mr. Li teaches English. (句子作宾语）She asked if the answer was right. (句子作宾语）二、宾语从句三要素(1) 连接词 (2) 语序 (3)时态（一）宾语从句的连接词根据引导宾语从句的不同连词，宾语从句可分为三类。(1)that 引导 (2)if/whether 引导(3)连接代词 who whom whose what which 连接副词 when why where how一)that 引导的宾语从句宾语从句是指一个句子充当宾语，在主句与从句之间有一个引导词。1．These flowers are from Guangdong. He says.He says_______ these flowers are from Guangdong.2. Light travels faster than sound. He tells.He tells me _____ light travels faster than sound.3．There will be a meeting in five days. Jack doesn’t know.Jack doesn’t know _____ there will be a meeting in five days.A．引导词本身的省略与不省略1．that 可以省略连词 that 引导宾语从句，只起连接主、从句的作用，它本身无意义，在口语或非正式文体中常省略。如： He says( that) he is a Young Pioneer. 他说他是个少先队员。2．that 不可以省略 (1)从句的主语是 that 时，that 不省略。如： We know that that is an interesting story. 我们知道那是一个有趣的故事。 (2) that 引导的宾语从句中若再有复合句时，that 不能省略。如：I think that if you have lost the library book, you must pay for it． 我认为如果你已把图书馆的书丢失了，你就必须赔偿。 (3)主、从句之间有插入语时，that 不能省略。如： It says here, in the newspaper, that English is getting more and more important. 报纸上写着，英语正变得越来越重要。B．...
