Unit 6 Using language 课件-2022-2023学年高中英语外研版（2019）选择性必修第二册

unit6　Using language 外研社2019版选择性必修第二册 1.掌握重点句式 2.重点语法 I can’t agree more. -ever与no matter...相关连词的用法 learning goals -ever与no matter... 一、-ever的用法 1.whatever有两个用法,一是引导名词性从句(如主语从句、宾语从句、表语从句),二是用于引导让步状语从句。 (1)用于引导名词性从句 Whatever she did was right.她做的一切都是对的。 (2)whatever用于引导让步状语从句 Whatever we said,he’d disagree. 无论我们说什么,他都不同意。 Whatever happened I must be calm. 不管发生什么情况我都要镇静。 Important points explanation 2.however是比较正式的用语,大都用于书面语,口语中较少使用。 The task must be done,however arduous it may be. 无论多么艰难,这个任务一定要完成。 【注意1】whatever还可用于加强语气,相当于what ever,what on earth等。 Whatever is the matter?这是怎么回事? Whatever does he mean?他到底是什么意思? 【注意2】whatever从句有时可以省略。 Whatever your argument,I shall hold to my decision. 不管你怎样争辩,我还是坚持自己的决定。 Important points explanation 二、no matter...的用法 1.no matter what只能引导让步状语从句(不能引导名词性从句),其意为“无论……”。 No matter what happened,he would not say a word. 不管发生什么情况,他一句话都不肯讲。 No matter what you do,don’t touch this switch. 无论怎样,都别碰这个按钮。 No matter what happens I’ll stand by you. 不管发生什么事我都支持你。 Important points explanation 2.no matter how则比较口语化,故常用在强调的场合。 I’ll take your words,no matter how harsh they may be.无论语气多么难听,我还是听你的话。 3.no matter how后面一般要加句子或者词等,而however可以作副词单独使用,比如: No matter how well you know Paris,it is easy to get lost.不管你对巴黎多么熟悉,也很容易迷路。 Any dog bite,no matter how small,needs immediate medical attention. 被狗咬后,不管伤口多小,都必须立即就医。 Important points explanation 【注意1】这样用的no matter what与引导状语从句的whatever用法相同,有时可互换。 No matter what you say,I believe you.=Whatever you say,I believe you. 无论你说什么,我都相信你。 【注意2】有时no matter what引导的从句中动词会被省略。 In our company,everybody is well taken care of,no matter what his position (is). 在我们公司,每个人都得到很好的照顾,不管他地位如何。 Important points explanation choose the following conjuctions to fill in the blanks (whenever;wherever;whatever;whoever;however) 1.They promised to develop a software package by the end of this year 　　　　　difficulty they might have.  2.Your parents are always there by you,　　　　　 you need them.  3.　　　　　 busy yo