1.4 Project & Self assessment(讲解课件)-2019-2020学年高中英语必修一【优化探究】同步导学案（译林版）

Section Ⅳ　Project & Self­assessment 授课提示：对应学生用书第17页 基础知识自测 Ⅰ.重点单词 1．run vt.管理；操作 2．broadcast vt.& n．广播，播放 3．event n．(重要)事件；社交活动；比赛项目 4．outing n. 短途旅行，远足 5．generation n．一代，一代人 6．composition n．作品；成分 7．host n．主持人；主人，东道主→host vt.主持；主办 8．approve vt.& vi.批准，通过；赞成，同意→approval n．批准；赞成 9．charge n．负责，掌管→charge vt.使承担责任；收费 10．preparation n．准备，筹备→prepare v．准备 11．graduation n．毕业→graduate vi.毕业 12．select vt.选择，挑选→selection n．选择，挑选 Ⅱ.短语快译 1．in charge of　　　　负责，掌管 2．more than 不仅仅，不只 3．read aloud 大声朗读 4．come up with 提出 5．sign up 报名 Ⅲ.难句预习 1．I was a little nervous at first，but everyone was so nice and friendly that I soon stopped worrying.我刚开始有点紧张，但是大家都如此友善，因此我很快就不再担心了。 [预习]本句中含有“so...that...”结构，意思是“如此……以至于……”，其中so是副词，that引导结果状语从句。 2．I chose an old tree and gathered everyone under it before I read.朗诵前我选了一棵老树，把大家都聚集到树下。 [预习]本句为一个复合句。before“在……之前”，引导时间状语从句。 课文预读释疑 原文呈现 We have a radio club in our school.It is great because it is run① by the students for the school．I am lucky as I am one of the hosts②． because it is run...是because引导的原因状语从句。 as I am one of the hosts是as引导的原因状语从句。 It was started③ two years ago.One day，I just began thinking about④ music for everyone，so I asked the headmaster if music could be played during break times⑤．He approved⑥the idea，and two years later I am in charge of⑦ the radio club as⑧the oldest student member.Our club is much more than⑨ just music.Every morning we tell our schoolmates⑩ about the weather，recent news⑪， and some special messages that the teachers want us to broadcast⑫． so是连词，连接两个并列分句，表示因果关系；if引导宾语从句，意为“是否”。 that the teachers want us to broadcast是关系代词that引导的定语从句，修饰messages，that在从句中作broadcast的宾语。 During exam time we have a special programme that tells students the things they should do for preparation.⑬ At the end of the school year，many students who are graduating use our club to give messages to their close⑭ friends and teachers.  who are graduating是关系代词who引导的定语从句，修饰students，who在从句中作主语；are graduating是现在进行时表将来，意为“即将毕业”。 When par