外研八年级下册宾语从句.pptx

在含有宾语从句的复合句中,不管宾语从句由哪种句式转变而来,从句都必须采用陈述语序陈述语序,即“引导词+主语+谓语(+其他)”结构。第1页/共8页 主句为一般现在时态或祈使句时,从句可以根据意义需要任意选择一种时态。主句为过去时态过去时态，从句也要相应地选用过去的某种时态过去的某种时态。第2页/共8页(1)主句是现在时态,从句的时态可根据实际情况而定。I know he lives here.I know he lived here ten years ago.I know he is going to live there in the future.第3页/共8页(2)主句是过去时态,从句的时态要用过去时态的某一种形式.I knew who lived here.My teacher asked me where he would arrive.I said that he was an honest man.第4页/共8页(3)如果宾语从句表示的是客观事实、普遍真理、自然现象或习惯性动作等，不管主句用什么时态，从句都用一般现在时。The teacher told us that light travels faster than sound.The teacher told us that the earth moves around the sun第5页/共8页助记口诀：助记口诀：宾语从句并不难，连接词在主从间。从句语序用陈述，时态要随主句变。主句若是现在时，从句时态任你选。主句若是过去时，从句时态相应变。客观事实要注意，时态一般不会变。第6页/共8页一、将下列句子合并成宾语从句。一、将下列句子合并成宾语从句。2.Where is Jane from?Sue doesnt remember._4.Has Mrs.Brown seen the film?Could you tell me?_5.We know.The moon goes around the Earth._ Sue doesnt remember where Jane is from.Could you tell me if Mrs.Brown has seen the film?We know that the moon goes around the Earth1.Do you know?Where is the park?_3.She asks.How does Lily go to school?_6.Can you show me?How do you drive a car?_Do you know where the park is?She asks how Lily goes to school.Can you show me how you drive a car.第7页/共8页感谢您的观看。第8页/共8页