2018年秋九年级英语上册Unit8DetectivestoriesPeriod3Grammar导学课件（新版）牛津版.ppt

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1、Period 1 Comic strip & Welcome to the unit,课前自主预习,课堂互动探究,Unit 8 Detective stories,课前自主预习,couple,probably,boss,指纹，手印,犯罪的，犯法的,犯(罪),hurry,hurried,female,male,have nothing to do with,require sb to do sth,原来是，结果是,急忙，赶快,The elderly couple,their only son was murdered,more than one person who had something

2、to dowith,character,was created by,as a master at solving crimes,turned out,had nothing to do with this case,in a hurry to catch a bus,课堂互动探究,词汇点睛,1 turn out原来是，结果是,观察 Well, it turned out that he had nothing to do with this case. 哦，结果是他与此案无关。,探究 turn out 意为“原来是，结果是”。,拓展,turn短语,turn in 上交,turn over 翻

3、转,turn down 开小；调低,turn on 打开,turn off 关闭,turn up 开大；调高,活学活用,1(1)根据汉语提示完成句子The examination _ (结果是，证明是) quite easy.,turned out,(2)单项选择 2017云南 Tom, the baby is sleeping. Please _ the radio a bit. Aturn on Bturn off Cturn up Dturn down,【解析】考查动词短语辨析。根据前句“这个婴儿在睡觉”可知，后句 句意应为“请把收音机音量调小一些”。turn on意为“打开； turn

4、 off意为“关上”；turn up意为“把音量调大”；turn down意为“把音量调小”。故选D。,D,2 in a hurry急忙，赶快,观察 He was in a hurry to catch a bus! 他急着去赶公共汽车！,探究 hurry作名词，意为“急忙，赶快”。in a hurry为固定 短语，既可用于be动词之后作表语，也可以修饰动词作状语。,拓展 hurry构成的其他短语： hurry up 赶紧，赶快 hurry off 匆忙离开,22017山西改编 When going upstairs or downstairs, we need towalk on the r

5、ight, leaving the left space for the people who_. Ahurry up Blook aroundCrun away Drush out,A,【解析】考查动词短语辨析。句意：当上下楼时，我们需要靠右走，把左边的空间留给匆忙的人。hurry up意为“赶紧；赶快”；look around意为“四下观看”；run away意为“逃跑”；rush out意为“冲出去”。根据常识可知，上下楼靠右走是为了让匆忙的人从左边行走，短语hurry up符合句意。故选A。,语法聚焦,定语从句,教材典句,1Anyone who can provide useful i

6、nformation should contact the police. 任何能提供有用信息的人都应该联系警方。 2Were now checking the scene for more clues which will help solve the case. 我们现在在搜查现场寻找更多能帮助破案的有用的线索。,3The victims parents have offered a reward of ￥50，000 for any information that leads to the arrest of the murderer. 受害者的父母为任何能够导致谋杀者被抓住的信息提

7、供50000人 民币的奖励。,语法探究,1概念 在复合句中，修饰某一名词或代词的从句叫定语从句，被修饰 的名词或代词叫先行词，定语从句一般放在先行词的后面，关 系词引出。,2定语从句的关系词及其用法 引导定语从句的关系词有关系代词和关系副词，常见的关系代词包括that, which, who (宾格whom，所有格whose)；关系副词包括where, when, why。关系代词和关系副词放在先行词及定语从句之间起连接作用，同时又作定语从句的重要成分。,(1)that 既可指人，也可指物。在从句中作主语或宾语，作主语时 不可省略，从句谓语动词的人称和数须和先行词保持一致。that作 宾语时可

8、省略。 Mary likes music that is quiet and gentle. 玛丽喜欢轻柔的音乐。(作主语) The coat (that) I put on the table is blue. 我放在桌子上的那件外套是蓝色的。(作宾语),(2)which用于指物，在句中作主语或宾语，作主语时不可省略，从 句谓语动词的人称和数须和先行词保持一致。 which作宾语时可省略。 The building which stands near the train station is a supermarket. 位于火车站附近的那座大楼是一家超市。(作主语) The film (w

9、hich) we saw last night was wonderful. 我们昨天晚上看的那部电影很好看。(作宾语),(3)who和whom用于指人，who 用作主语或宾语，whom用作宾语。 作宾语时，who和whom都可省略。 The girl who often helps me with my English is from England. 经常在英语方面帮助我的那个女孩是英国人。(作主语) I dont know the teacher (whom/who) Li Ming is talking to. 我不认识正在与李明谈话的那位老师。(作宾语),3注意问题 (1)只能用th

10、at，不能用which 的情况： 当先行词是all, few, little, nothing, everything, anything 等不 定代词时。 All that he said is true. 他说的一切都是真的。 当先行词被the only, no, any, all等词修饰时。 He is the only foreigner that has been to that place. 他是唯一一个去过那个地方的外国人。,当先行词是序数词或被序数词修饰时。 He was the second (person) that told me the secret. 他是第二个告诉我

11、这个秘密的人。 当先行词是形容词最高级或被形容词最高级修饰时。 This is the best book (that) I have read this year. 这是我今年读过的最好的书。 他谈到了他记得的人和事。,当先行词既包括人又包括物时。 He talked about the people and the things he remembered.,(2)只能用which，不能用that 的情况： 在非限制性定语从句中。 The meeting was put off, which was exactly what we wanted. 会议延期了，这正是我们想要的。 定语从句由

12、“介词关系代词”引导，先行词是物时。 The thing about which he is talking is of great importance. 他正谈论的事情非常重要。,注意： 关系代词 whom, which 在定语从句中作介词宾语时， 可以和介词一起放在先行词与定语从句之间；有时为了关系紧凑， whom, which 与先行词可以紧挨着，而将介词置于定语从句的后面。 That was the room in which we had lived for ten years. That was the room which we had lived in for ten yea

13、rs. 那就是我们居住了十年的房间。,活学活用,12017铁岭My friends and I all joined the soccer club _ our school started last year.Awhich BwhoCwhen Dwhere,【解析】分析句子结构可知，此处应填定语从句的关系词； 又因先行词为“the soccer club”，且从句部分缺少宾语。故选A。,A,22017鄂州 Please tell me something about Yang Liwei.He is a great astronaut of _ all the Chinese are pro

14、ud.Athat BwhoseCwho Dwhom,【解析】句意：“请告诉我关于杨利伟的一些情况。”“他是一位伟大的宇航员，所有中国人都为他感到自豪。”引导词在定语从句中作介词of的宾语，先行词表示人，故只能用whom。故选D。,D,32017吉林改编 Ode to Joy(欢乐颂) is a TV play _ many people like.Awhy BthatCwho Dwhat,【解析】句意：欢乐颂是一部许多人都喜欢看的电视剧。先行词“a TV play”表示物，定语从句由that引导，故选B。,B,42017鞍山 My mother always said, “A good edu

15、cation issomething _ no one can take away from you.”Athat BwhoCwhen Dwhat,【解析】先行词是something，关系词在从句中作宾语，所以应用that。故选A。,A,52017通辽 This is the best book _ I have read.Athat BwhoseCwhich Dwho,【解析】句意：这是我读过的最好的书。当定语从句的先行词被形容词最高级修饰时，关系词应用that。故选A。,A,62017长春 Journey to the West is a book _ influences teenagers a lot. It is very popular.Awho BwhenCwhich Dwhat,C,