Unit 3 The world meets China Developing ideas & Presenting ideas 学案-2021-2022学年高中英语外研版（2019）选择性必修第四册

Unit 3 The world meets China Section C Developing ideas & Presenting ideas 1、学会本节单词、短语。 2、掌握本节句型表达与运用。 1.familiar adj.熟悉的；常见的；亲近的 (1)sb. be familiar with sth. 某人对某事熟悉 sth. be familiar to sb. 某事为某人熟知 (2)familarity n. 熟悉，精通 ❶I use Christmas as an example because it is familiar to most readers. 我以圣诞节为例是因为大多数读者对这个节日都很熟悉。 ❷The theme park he is familiar with is Disney land. 他所熟悉的主题公园就是迪士尼乐园。 语境助记： It also doesn't require a new type of technology that people aren't already familiar with. Everybody uses a keyboard and everybody types differently. 它也不需要人们不熟悉的一种新型技术。每人都使用键盘，打字模式也不同。 2.prior adj.先前的；较早的；优先的 (1)prior to 在……之前，先于…… (2)have a prior claim to 对……有优先权 (3)priority n. 优先考虑的事 ❶Prior to the meeting, we discussed the matter among ourselves. 在会议之前，我们自己讨论了这个问题。 ❷She gave up her job as she felt her family had a prior claim to her attention. 由于感到家里更需要她关心，所以她放弃了工作。 ❸The government's priority is to build more power plants. 政府的当务之急是建造更多的发电厂。 归纳拓展： “adj.＋to”结构的短语汇总： previous to...　在……以前 se