高考英语二轮语法专讲精品教案 第13讲 宾语从句
高考英语二轮语法专讲精品教案 第13讲宾语从句 来源：中学学科网 宾语从句的三要素：引导词、陈述句语序、时态一致 1．宾语从句的引导词 （1）由陈述句变成的宾语从句，用that引导，语序不变。that在句中无实际意义，可以省略。如： He is a teacher. →He said (that) he was a teacher. I have already seen the film. →He said that he (had) already seen the film. （2）由一般疑问句变成的宾语从句，用if或whether引导，表示“是否”，原来一般疑问句的语序要变为陈述句语序。如： Does the boy like English? →The teacher asked me if the boy liked English. Are they students?→I dont know if they are students. 注意：当宾语从句中出现“or not”或“or + 供具体选择的内容”时，就只能用whether来引导。例如： I don’t know whether he will come back soon or not. （3）由特殊疑问句变成宾语从句时，疑问代词或疑问副词作宾语从句的引导词，并在宾语从句中充当成分，表示对不清楚的人、事物、时间、地点、方式等的询问。原来特殊疑问句的疑问语序要变为陈述语序。如： Who is that boy? → Miss Li wants to know who that boy is. What does the girl want to buy? → He asked what the girl wanted to buy. Where have they gone? → I didn’t know where they had gone. When did you leave? → He asked when I left. 2．宾语从句的.语序要用陈述句语序，即宾语从句的主语前不可有be动词、情态动 词或助动词do, does, did, have, has, had等。 3．时态一致性，即若主句时态是现在时态（包括一般现在时，现在进行时，现在完成时），宾语从句的时态可根据实际情况而定；若主句是过去时态（包括一般过去时、过去进行时），宾语从句的时态也用过去时态，如： We know he is a teacher at a school. We know he lost his son last year. We know he will come here soon. He said that he was ill.【高考英语二轮语法专讲教案 第13讲 宾语从句】相关文章：