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课件网) UNIT 2 Great People Unit Review 学 习 目 标 复习本单元所学单词、短语和句型。 1 3 完成本课节的相关练习。 掌握before，after，as引导状语从句和that, who引导定语从句的用法。 2 4 向成功的人学习；向伟人致敬。 You can make the world， A better place to live. You can make the world， A better place. You become a hero， When you care for those around you. Set a good example， Day after day. Then you will make the world， A better place to live. You will make the world， A better place. Make the World a Better Place Revision Tell the meaning Building Your Vocabulary Fill in the blanks with the correct forms of the given words. 1. Hebei Province lies in the _____(north) part of China. 2. Could you please tell me the _____(mean) of this word 3. Will you go or stay What is your _____(decide) 4. There were more wild animals living on the earth _____ (century) ago. 5. That factory _____(produce) two types of new machines last year. 6. As the _____(lead) of this office, he can work with everyone. northern decision centuries produced meaning leader 一、before, after 和 as引导的时间状语从句 状语从句根据它表达的意思可分为时间、原因、条件、结果、目的、让步、比较、方式和地点状语从句等。本单元主要学习before, after 和 as引导的时间状语从句。 1.before意为“在......以前”，表示主句的动作发生在从句动作之前；after“在......之后”，表示主句的动作发生在从句动作之后。 I will finish my homework before my teacher comes here. 老师来这儿之前我会完成我的作业。 Grammar 2.as意为“当……时;一边……一边……”,引导的时间状语从句强调主句的动作与从句的动作同时发生。 As she was dancing, she was singing.她边跳舞边唱歌。 注意： 当主句表示将来的意义时, after, as soon as, before, till,until和when 等引导的时间状语从句常用一般现在时表示将来。 I'll tell her about the matter as soon as she returns home. 她一回家我就把这件事告诉她。 在复合句中,修饰名词或代词的从句叫定语从句。被定语从句修饰的词叫先行词。 引导定语从句的词叫关系词。常见的关系词有关系代词 that,which,who,whom,whose 和关系副词where,when,why等。 1.that 引导的定语从句 that既可指有生命的动物或人,也可指无生命的事物,在定语从句中可以充当主语或宾语。 (1)指人,在定语从句中作主语或宾语 The girl that you talked to is my sister. 跟你说话的那个女孩是我妹妹。 二、that和who 引导的定语从句 （2）指物，在定语从句中作主语或宾语 The restaurant that was opened last week was popular. 上周开业的那家饭店很受欢迎。 2.who 引导的定语从句 如果先行词是人,那么定语从句的关系词可用who。 who 可在定语从句中作主语或宾语。作宾语时也可用 who 的宾格形式 whom。 Is that the actor who/whom you talked about 那是你们谈论的演员吗 Ⅰ Complete the sentences in your own words. 1. The children sang happily as _____． 2．_____ before I went to bed last night. 3．_____ after he arrived home from school. Grammar in Use they walked home I read a story book He ate some bread Replace the circled words with the expressions in the box. Brian showed us a book filled with stamps. 2. Can you see the yellow kite flying in the sk ... ...
