Unit 4 Natural Disasters Discovering Useful Structures 导学案-2024-2025学年高一英语人教版（2019）必修第一册

定语从句知识清单 定语从句结构 n./代+关系词+定从 关系代词：that, which, who. whom. whose 关系副词: when where why （先行词在定从中作状语） 先行词为物 关系词用which/that 先行词为人 在定从中作主语用 who/that 作宾语用who/whom/that 注意：定语从句无what Those（指人时） 用who 弄清楚关系词在定语从句中充当什么成分，是掌握定语从句的关键。 考点一：that 与which 区别 当先行词是物时，只能用that的情况 1) 当先行词是nothing, something, anything, all, each 等不定代词时。 Do you have anything _____is important to tell me? 2）、当先行词被all, any, some, no, not, every, each等修饰时。 I have some books _____are very good. 3）、当先行词被形容词最高级、序数词所修饰时。 This is the first book______ I bought myself. The biggest bird _____I caught is this bird. 4）、当先行词被the very, the last, the next, the only 等词修饰时。 This is the very book _____I lost yesterday. 5）、当先行词又有人又有物时。 I won’t forget the things and the persons ______I saw. 不能使用that的情况： 1）非限制性定语从句中无that. 典型特征 ，______. Mary has a book,______ is very precious. I have a son, ____is really lovely and interesting. The statues fill only one part of the emperor’s huge tomb,______ still has not been completely unearthed. No one know about the tomb until 1974,______some farmers discovered the tomb 2）在介词之后 修饰物用which；修饰人用whom This is a house in _____an old man lives. There are 40 students in the class, most of _____are boys. 考点二：介词+whom/which 中介词的确定 1) 介词与从句中的动词、形容词搭配 There was no one ______ I could turn at that time. (turn to sb) Ours is a beautiful country,_____ we are greatly proud. (be proud of) Ours is a beautiful country,_____ we take greatly pride. (take pride in) It is a local custom, _____ we’re familiar. (be familiar with) ( to whom, of which, in which, with which) 注意从句谓语动词（先行词作从句的主语时看先行词是单数还是复数） 1)Those __ _ __ (break) the law will be punished. 2)Anyone (break) the law will be punished. (who break, who breaks) 考点三：whose 用法 关系代词whose既能修饰人，也能修饰物，在定语从句中充当定语，代替先行词的所有格。 whose+n She is the girl ___________English sounds very beautiful. He lives in the house _______________roof is very sharp 考点四：关系代词与关系副词的区分，分析先行词在定从做什么成分， 主语/宾语---关代 状语—关副 表地点-where 表时间—when表原因--why This is the park _____we visited last year. ( we visit the park) This is the park _______we held a birthday party. (We held a birthday party ___the park) She won’t forget the days ____she spent on the island. She won’t forget the days _______they stayed together. The reason _______ he was late was that he was held by the heave traffic. The reason_______ he gave for his being late was that he was held by the heave traffic China is a place_____ the food is delicious Teenagers who do not get enough sleep may experience situations_____ body development slows down 关系副词when, where, why 可以换为介词+which 1. I won’t forget the date when(_____which) I was born. 2. This is the room where (____which) I lived. = This is the room which I lived in. 3. I don’t know the reason why (_____which) he haven’t come today. 考点五：where/when 作定语从句中抽象意义的地点状语/时间状语 常用句式：There was a time/period when… Days are gone when … occasion(场合)/stage(舞台) +where +定语从句 situation/point/scene/case/position/condition…+where+定从 It’s helpful to put children in a situation ________they can see themselves differently. I have reached a point _________I am supposed to make decisions of my own Teaching is a job ________patience is needed. 1.I was born in Beijing，a city ________name will create a picture of beautiful trees and green grass in our mind. 2. My friend showed me around the town，________was very kind of him. 3.The house ______I grew up has been taken down and replaced by an office building. 4. It is a job_______ you are doing something serious but interesting. 5.Many youth went to the Shanghai Science and Technology Museum on Nov.16,2009，________US President Barack Obama delivered a speech during his four­day state visit. 6.I don’t like the way ________he often uses to speak to me. 7.Nowadays，when people talk about magicians，the first one ________comes into their mind is Liu Qian. 8.All the neighbors admire this family, ________the children and parents build up a friendly relationship. 9. University lessons can’t be the only preparation for all of the situations ________appear in the working world. 10. This term the students in our province are studying a new course called Life Guidance，________covers possible real life issues. 11. All ________is a continuous supply of the basic necessities of life. 12. Gone are the days _______we studied together at college，but I can still remember your lovely voice. 13.I heard about the accidents ________students got injured or killed in school. 14. Everyone has periods ________everything seems very hard. 1 学科网（北京）股份有限公司 $$