Unit 3 泛读·技能初养成 同步讲解 【新教材】外研版（2019）选择性必修第二册

阅读P33教材中的材料，选出最佳选项 1．How many emojis are there now? A．176.　 　 B．1，600. C．1，999. D．More than 1，600. 2．Which is not the reason for the popularity of emojis now? A．They contains classical literature. B．They add emotional meaning. C．They are quick and easy to use. D．They help people express their feelings. [答案]　1—2　DA Words and Phrases 　expand v．增加；扩展；膨胀 (教材P33)　Now there are more than 1，600 emojis that expand upon the way in which we communicate. 现在有超过1 600个表情符号详细说明我们交流的方式。 [例1]　Metals expand when they are heated. 金属受热会膨胀。 [例2]　We've expanded the business by opening two more stores. 我们增开了两个商店以扩展业务 [造句]　我拥有一家书店，想要扩大业务。 I owned a bookshop and desired to expand the business. [知识拓展] expand into... 扩展成…… expand in 在……方面扩展/膨胀 expand on/upon 详述；详细阐明 [即学即练]　单句语法填空 ①We will take a steady approach to expand into other markets. ②The president used today's speech to expand on remarks he made last month. 　(教材P33)The intention of these adaptations is to make the classic more accessible to young re