2023届高考英语复习同位语从句课件

同位语从句 1 我不知道你在这儿. I didn’t know that you were here. I had no idea that you were here. 宾语从句 同位语从句 2 同位语 the Appositive 同位语是句子成分的一种, 它位于名词、代词后面, 说明它们的性质和情况, 它可以由名词、代词、名词性短语或从句充当。 同位语的表现形式有以下几种： (1) 名词 Tom, our monitor, is a handsome boy. (2) 代词 I myself will do the experiment. (3) 数词 She is the oldest among them six. (4) 从句 He told me the news that the plane had exploded. (5) 由such as, that is引导 Some subjects, such as maths and physics, are very difficult to learn. 某些学科,例如数学和物理,是很难学的。 (6) 由of引导 The city of Beijing has been greatly changed since 2000. 自从2000年以来, 北京市发生了很大的变化。 2. 同位语从句the Appositive clause (1) 同位语从句的定义 在复合句中用作同位语的从句称为同位语从句。同位语从句是名词性从句的一种。它在句中起同位语的作用。　 同位语从句有时被别的词把它和名词隔开： The story goes that William Tell killed the king with an arrow. Word came that their team had won. 注意 ⑵ 同位语从句的表现形式: ① 由that引导 The fact that you haven’t enough time to do the work is simply unbelievable. The hope that he may come here is not gone yet. ② 由whether引导 The question whether we need more time to do the work has not been discussed. ③ 由when引导 I have no idea when they will go. ⑶ 有时可用 namely (即), that is to say (也就是说), in other words (换句话说), that is (那就是), for example 等引出同位语, 说明其前面的名词或代词。有时同位语直接跟在名词或代词的后面。 He told us the good news, namely, the museum is open to all. There is only one way of improving your English , that is , to practice more. Altogether Dolly had lived for six years, half the length of the life of the original sheep. 它一般放在fact, news, idea, truth , hope , problem, information, belief, thought, doubt, promise, question , possibility,, message 等名词的后面, 对前面的名词作进一步的解释, 说明前面名词的具体含义。引导同位语从句的词有连词that, 连接副词how, when, where, whether, what等。 同位语从句的引导词常用that, wh-, how等。 e.g. I have no idea when he will be back. how he can get the treasure. where the concert will be hold. who can finish the work. why it happened. which pen is mine. what we should do next. whom they are talking abo