Unit 3 Careers and skills Grammar and usage 名词性从句 导学案-2023-2024学年高中英语译林版（2020）选择性必修第四册

选择性必修第四册 Unit 3 Grammar名词性从句 班级：___________ 姓名：___________ 学号：__________ 【Learning objectives】 1. know usages of the noun clauses 2. use the rules to finish exercise 【Learning process】 名词性从句 在复合句中起名词作用的从句叫名词从句 (Noun Clauses）。名词从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。 一、名词性从句的连接词 从属连词 只起连接作用，不充当从句中的任何作用。 that, whether, if， as if/as though（只用于表词从句） 连接代词 既起连接作用，本身又做从句的主语、宾语、表语或定语。 who, whom, whose, what, which whoever, whomever, whatever , whichever 连接副词 既起连接作用，本身又做从句的状语。 when, where, why, how whenever ,wherever, however 二、指出带下划线的从句属于名词性从句中的哪一种。 1. What he wants is a book. 2. This is why he did it. 3. That he wants a book is certain. 4. He doesn’t know whether you can sing it well. 5. The problem is whether you can sing it well. 6. Please tell me who your monitor is. 7. When we shall have our sports meet is still a question. 8. It is not known whether / if he will come. 9. I don’t know that he is ill. 10. I worry about whether he can pass the exam. 11. We thought it a pity that she missed the chance. 12. The suggestion that the students (should) have plenty of exercise is very good. 13. I am sorry I am late. 三、名词性从句的重点与难点 1）. 名词性从句的语序练习： Could you show me ________ ? A. how can I get to the station B. where is the station C. how I could get to the station D. how I can reach the station 2）. What 与 that 的用法区别 _________是连词，无意义，在名词性从句中不充当任何成分，只起连接作用，即后面跟的是一个完整的句子； ____________是连接代词1.表示“……的东西或事情”；2.表示“……的人或的样子”；3.表示“……的数量或数目”；4.表示“……的时间”；5.表示“……的地方”，在名词性从句中充当成分，通常充当主语，宾语，表语，即后面跟的是一个不完整的句子。 1. what表示“……的东西或事情”，相当于“the thing(s) that或者all that”。例如： They’ve done what they can to help her. 2. what表示“……的人或的样子”， 相当于“the person(s) that” 。例如： He is no longer what he was. 3. what表示“……的数量或数目”, 相当于“the number that” 。例如： The number of the students in our school is ten times what it was before liberation. 4. what表示“……的时间”, 相当于“the thing(s) that)”, 相当于“the time that)” 。例如： The young girl