Unit1 Festivals and Celebrations教材重点句子解析学案 2022-2023学年高中英语人教版必修第三册

教材重点句子解析 必修三unit1 1. This is because the weather is hot and they will be outside for a long time. This is because... 这是因为…… because 引导表语从句,后接原因。 This is why... 这就是为什么……why引导表语从句,后接结果。 The reason is that... 原因是……that 引导表语从句,后接原因的具体内容。the reason作主语时,表语从句用that 引导,不要根据汉语习惯用 because 引导。 2.After all, as you know, I love to dance! as 引导非限制性定语从句,as 意为“正如”。 3.as 引导非限制性定语从句 教材例句 After all, as you know, I love to dance! 毕竟,你知道,我喜欢跳舞! 解析: as 意为“正如,如同”,引导非限制性定语从句,指代整个主句的内容。 as 在从句中可作主语或宾语。 as 引导的非限制性定语从句可位于主句之前、主句中间或主句后面,一般用逗号与主句隔开。 拓展: as引导非限制性定语从句时常用于以下搭配: as is announced/reported正如宣布/报道的那样 as is indicated in the graph正如图表所示 as you can see 如你所见 as has been said above如上所述 as is often the case情况常常如此 as is known to all 众所周知 as we all know众所周知 as everyone knows众所周知 高考例句+经典例句 ①The number of smokers, as is reported, has dropped by 17 percent in just one year. 据报道,吸烟者的数量仅在一年内就下降了 17%。 ② As is indicated in the graph, the box-of-fice income of Chinese films increased constantly from 2012 to 2015. 正如图表所示,从2012年到2015年,中国电影的票房收入一直在增长。 用副词constantly(不断地;经常)修饰动词 increased (增加) ③As is often the case with children, Amy was better by the time the doctor arrived. 正如其他孩子的情况一样,医生到达时,埃米好多了。 by the time 引导时间状语从句 ④Mr Smith is chosen to represent the company at the conference, as is often the case. 史密斯先生被选出来在会议上代表公司,这是经常的事。 4....no matter how different they may seem, ...of sharing joy, gratitude , love , or peace is common in all festivals. ……”. no matter how引导让步状语从句,意为“无论多么 5.Festivals are becoming more and more commercial, with businesses taking advantage of the celebrations. with复合结构作状语:with 复合结构:with+宾语+宾补。宾语由名词或代词充当,宾补多是名词、形容词、副词、介词短语或非谓语动词(不定式、现在分词、过去分词)。此处with 复合结构在句中作状语。 6.Online shopping websites... have made it much easier for the public to spend more on gifts... make it + adj. /n.+ for sb. to do sth.:在此结构中,it是形式宾语,不定式是真正宾语;adj.或n.作宾补,for引出不定式动作的逻辑主语。 7.Although some believe festivals should not be commercialized,others believe the increase...is good for... although 引导让步状语从句:although 和 tho