2017届高考英语（课标全国）一轮复习课件：语法突破第3讲_高考复习指南

2017届高考英语（课标全国）一轮复习课件：语法突破第3讲

　　Ⅳ.形容词、副词最高级的用法 1．most前如没有定冠词the，就没有比较的意思，只是用来加强语气，有“很，非常”之意。 This is a most interesting story. 这是一个很有趣的故事。 2．最高级可被序数词以及much，by far，nearly，almost，by no means，not quite，not really，nothing like等词语所修饰。 Of all the students，Jack’s oral English is almost the best. 在所有的学生中，杰克的英语口语几乎是最好的。 3．否定词＋比较级＝最高级。 There is no greater love than that of a man who lays down his life for his friends. 为朋友而放弃生命的人的爱是最伟大的爱。 He has never spent a more worrying day. 他度过了最担心的一天。 4．主语＋否定式谓语(含not或never)＋比较级。 It can’t be worse.(＝It’s the worst thing I’ve ever known.) 这是我知道的最糟糕的事情。 5．No other＋单数名词/No one/None/Nobody＋比较级＋than...。 No other student in the class is taller than he. 他是班里最高的同学。

　　Ⅴ.表示倍数的句型 1．A is＋倍数＋比较级＋than＋B 2．A is＋倍数＋as＋原级＋as＋B 3．A is＋倍数＋the＋名词(size，length，height等)＋of＋B 4．A is＋倍数＋that＋of＋B 5．A is＋倍数＋what引导的名词性从句如：他的收入是她的三倍。 He earns twice more than her. He earns three times as much as her. He earns three times the money that she does. The money he earns is three times that of hers. He earns three times what she does. The output of this year is 3 times that of 2008. ＝The output of this year is 3 times what it was in 2008. 今年的产量是2008年的三倍。 After the new technique was introduced，the factory produced twice as many cars in 2008 as the year before. 自从新技术被引进以后，这家工厂2008年生产的小汽车是上一年的两倍。