高中英语人教版（新课标）必修1 Unit 2　English around the world 考点突破 课件（51张ppt）

Unit 2　English around the world 英 语 高考总复习 内容索引 核心考点 课堂突破　 随堂巩固 迁移运用 核心考点 课堂突破　 1.because of 因为;由于 [教材原句]Later in the next century,people from England made voyages to conquer other parts of the world and because of that,English began to be spoken in many other countries.(P9)后来,在下一个世纪(17世纪)英国人开始航海去世界上的其他地区。因此,许多别的国家开始说英语了。 语境巧练 [对比填空(because,because of)] ①“It has to continue to move,　　　　　the way the world works is not the same,” says Moran.? ②　　 　　　my foreign teacher,I fell in love with Spain.? ③He had to retire 　　 　　　ill health.? because　 Because of because of [翻译句子] ④由于天气不好,户外庆祝活动已被推迟。 The open-air celebration has been put off because of the bad weather./The open-air celebration has been put off because the weather is bad. 考点必记 ①because 是从属连词,引导原因状语从句,意为“因为”。 ②because of是复合介词,后接名词、代词、动词-ing形式、名词性从句,在句中作状语。 [名师点津] 下列短语也表原因: due to因为;由于(作表语或状语,不用于句首) thanks to幸亏;由于(作表语或状语) on account of因为;由于(作状语) owing to因为;由于(作表语或状语) 2.even if...即使,尽管…… [教材原句]Native English speakers can understand each other even if they don’t speak the same kind of English.(P10) 以英语作为母语的人,即使他们所讲的语言不尽相同,也可以互相理解。 语境巧练 [用适当的介副词填空] ①Even 　　　　　we could afford it,we wouldn’t go abroad for our holidays.? ②Many of them turned a deaf ear to his advice,even 　　　　　they knew it to be valuable.? [完成句子] ③　　 　　　　　　　　(即使明天下倾盆大雨),we will attend the lecture.? if/though if/though Even if it pours tomorrow 考点必记 even if可换为even though,表示“即使;尽管”,引导让步状语从句,有退一步设想的意味,对所说的事实把握不大。所引导的状语从句中用一般现在时表示将来。 [名师点津] 下面均为副词短语:even so尽管如此,不过;even now即使到现在;even then即使在那时 3.come up走近;被提出;上升;发芽;发生 [教材原句]I’d like to come up to your apartment.(P10)我很乐意到你的公寓去。 语境巧练 [写出下列句中come up的含义] ①The student came up to his teacher and asked for advice.　　　　　? ②The plan of protecting the environment came up at the meeting last year.　　　　　? ③The sky was dark blue when the moon came up.　　　　　? ④Spring is coming,and the grass on the ground begins to come up. 　　　　　? ⑤—Alvin,are you coming with us? —I’d love to,but something unexpected has come up.　　　　　? 走近 被提出 升起 发芽 发生 考点必记 come up with 想出;提出 come across(偶然)遇见;发现;被理解 come to 总计;达到 when it comes to... 当谈到…… [名师点津] come up的主语是物,表示“(计划、建议、方案等)被提出”,为不及物动词短语,不能用于被动语态;而come up with的主语是人或团体组织,表示“(某人)提出”,为及物动词短语。 4.base v. 以……为根据　n. 基部;基地;基础 [教材原句]It was based more on German than the English we speak at present.(P10) 当时的英语更多的是以德语为基础,而不是我们现在所说的英语。 语境巧练 [单句 ... ...