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1、I like music that I can dance to.,重点语法精讲,Unit 9,CONTENTS,目录,01,定语从句,02,too.to的用法,03,并列连词not only.but also的用法,04,形容词、副词比较级的修饰词,定语从句的含义及结构,Garmen likes musicians who play different kinds of music.,先行词（被修饰词）,关系词（引导从句）,主句,定语从句,复合从句,在复合从句中，用于限定或修饰某一名词或代词的从句叫做定语从句。被定语从句修饰的词叫做先行词，定语从句必须放在先行词之后。,定语从句的基本结构是：
2、先行词+关系词+定语从句。,定语从句的引导词,定语从句的引导词可分为关系代词（that/who,which,whom,whose)和关系副词（where,when,why).引导词在句中起连接作用，同时又代替先行词在从句中充当句子的成分。,关系代词,关系代词：that, which, who, whom, whose,关系副词：when, where, why,指物,关系代词that/which,This is a dream.The dream will never come true.,This is a dream which/that will never come true.,作主语
3、,The dog has been found.The dog was lost.,The dog which was lost has been found.,如果先行词是表示物的名词或代词，关系代词应用that、which. (作主语或宾语),which / that 作主语. (不能省),关系代词that/which作宾语 ： （可省略）,This is the card.Ive just received the card.,This is the card which / that Ive just received.,做宾语,Practise:,This is the mistak
4、e which /that I always make.,I still keep the letters which she wrote to me.,I lost the pen which my father bought me.,关系代词who, that, whom引导的定语从句,This is the film star.The film star is very popular in China.,This is the film star who /that is very popular in China. (作主语),who / that 作主语. (不能省),The ma
5、n is a famous writer. He described the man just now.,The man ( who/ whom/ that ) he described just now is a famous writer. (作宾语）,who / whom / that 作宾语：( 可省略),随堂练习：,1.根据中文意思补全句子。没有什么事情能阻止他投资房地产市场。There is nothing _ _ can prevent him from investing in the property market.,that,2.根据句子意思填入恰当的关系词。The let
6、ter in _ Jack told how he felt about me is very important.,which,3.根据中文意思补全句子。人人都喜欢和乐于助人、有幽默感的人交朋友。Everyone enjoys making friends with those _ have a sense of humor and are ready to help others.,who,关系代词只能用that而不能用which的情况,This is the film that Ive ever seen.这是我看过最棒的电影。,先行词被形容词的最高级或序数词修饰时。只能用that.,I
7、s there anything that you want to know?你有想了解的事吗？,先行词是all/any/many/everything/anything/none/the one等不定代词或被它们修饰时，只能用that。,I will remember the persons and the things that we met last year in Canada.我将记住我们去年在加拿大遇到的那些人和事。,先行词是一个既指人又指物的并列词组时，只能用that 。,关系代词只能用that而不能用which的情况,These are the very words that
8、he used.,当先行词有the very, the only, the same等修饰时。,Who is the girl that spoke to you just now?,当主句以 who 或 which开头时，定语从句的关系词用 that, 而不用 which 或 who.,随堂演练：,1.My father and his teacher talked a lot about the persons and things _ they couldnt remember.,that,2.Say all _ you know.,that,3.Is there anything _
9、I can do for you?,that,4.This is the first play _ I have seen since I came here.,5.This is the best novel _ I have read.,6.Who is the girl _is standing under the tree?,that,that,that,关系代词只能用which而不能用that的情况,Whats that which is in the sky?天空中的那个东西时什么？,I like the city in which we live.我喜欢我们居住的这座城市。,Mi
10、ke passed the exam,which made us happy.迈克通过了考试，这是我们很开心。,先行词为that时，只能用which.,关系代词有介词修饰时，只能用which,引导非限制性定语从句时，只能用which.,too.to的用法,He is too tired to go on working.他太累了，不能继续工作了。,“too.to”结构常表示否定含义，即“太而不能”。其构成通常为：too形容词/副词动词不定式。,可表达一个否定的结果，意为“太而不能”。,The box is very heavy. The little boy cannot carry it.=
11、The box is too heavy for the little boy to carry.这个箱子太重了，小男孩搬不动。,可在不定式前加介词for引出逻辑主语。,The little girl is too young to go to school.=The little girl is not old enough to go to school.这个小女孩太小了，不能上学。,too.to”结构可以和“enoughto”转换。too后的形容词与enough前的形容词意思相反。两者可以进行同义句转换。,并列连词 not only.but also.,She likes not onl
12、y music but also sport.她不仅喜欢音乐，还喜欢运动。,Not only you but also she is going to find a foreign friend.不仅是你，她也要找一位国外的朋友。,not only.but also.意为“不但而且”，连接两个并列的对等成分。如果连接两个主语时，其后谓语动词与靠近的主语的人称和数保持一致。,并列连词 not only.but also.练习,1.选词填空。Not only my father but also my mother _ a teacher. (is/are),is,2.翻译句子。Lucy不仅喜欢唱
13、歌而且喜欢跳舞。Lucy likes _ _ singing _ _ dancing.,not,only,but,also,3.根据中文意思完成句子。不仅我的朋友们而且我都对足球很感兴趣。Not only my friends _ also I _ _ in football.,but,am,interested,4.用括号中所给单词的适当形式完成句子。Not only my brother William but also I _ going to join the army at the age of eighteen. (be),am,形容词、副词比较级的修饰词,Its cold thi
14、s year, but it was even colder last year.今年很冷，但去年甚至更冷。,Dont worry. Its going to be much better.别担心，会更好的。,The toy dog is a little cheaper than the tall rabbit.,比较级常见的修饰词有：,“稍微，有点儿”：a little,a bit ,a little bit,“.得多”：much,far,even,still,a lot,形容词、副词比较级的修饰词练习,1.选词填空。My brother is _ taller than me. (very/much),much,2.翻译句子。他们现在比以前过得快乐得多。They now live _ _ _ happily than in the past.,a,lot,more,3.翻译句子。他今天早上到得比平时早一点。He arrived _ _ _ than usual this morning.,a,little,earily,4.翻译句子。他法语讲得比我好多了。He can speak French _ _ _ than I can.,a,lot,better,Thanks,