（人教·山东）2013英语复习方略课件：选修8 Unit 2 Cloning.ppt

6. pay off得到好结果；取得成功；偿清 ①Next，he undertook to pay off the debts. 然后，他开始偿还债务。 ②Your efforts are sure to pay off. 你的努力一定会得到回报。 ③Did your plan pay off ? 你的计划成功了吗？ 【点津】pay off表示“得到回报；取得成功”时，不用于被动语态。补全以下短语 【拓展】pay(sb. ). . . ___sth. 　(给某人)支付……的费用 pay ______ 　还钱；报复 pay _________ to 　注意 pay a _____ to 　访问 for back attention visit 7. in favour of赞成；支持 ①Personally speaking, I’m in favour of the plan. 就个人而言，我赞成这个计划。 ②My sister was against my suggestion while my brother was in favour of it. 我姐姐反对我的提议，而我弟弟却赞成。 【拓展】翻译以下短语 in sb. ’s favour ___________ do sb. a favour = do a favour for sb. _____________ 对某人有利 帮某人一个忙 【真题链接】［2011湖北，30］When asked about their opinions about the schoolmaster , many teachers would prefer to see him step aside _______ younger men. A. in terms of B. in need of C. in favor of D. in praise of 【解析】选C。考查介词词组辨析。句意：当被问及关于对校长的意见时，许多老师希望他能让位给更年轻的人。in terms of 依据，按照；in need of需要；in favor of赞成；支持；in praise of称赞；赞颂。根据句意选择C项。 8. in vain 白费力气；枉费心机 ①All our efforts were in vain. 我们的所有努力都付诸东流了。 ②We tried in vain to make him change his mind. 我们想使他改变主意，结果白费力气。 Unit 2 Cloning 克隆 Ⅰ. 单词盘点 根据词性和汉语意思写出词汇 1. _________________(adj. ) 简单的；直接的；坦率的 2. _____________(n. ) 突破 3. ___________ (adv. ) 总共；完全地 straightforward breakthrough altogether 4. ________(vt. ) 获得；赢得 5. ________(vt. ) 获得；到达(水平、年龄、状况等) 6. ____________(vt. vi. ) 积累；聚积 7. _____(vt. ) 欠(账、钱、人情等)；归功于…… 8. ________(vt. ) 打扰 (vi. ) 操心 (n．) 烦扰 obtain attain accumulate owe bother 9. ______(adj. ) 虚荣的；自负的；徒劳的 10. _______(vt. ) 抵抗；对抗 11. _________(n. ) 缺点；不利条件 12. ______(vt. ) 崇拜；爱慕；喜爱 13. ______(vi. ) 不同；相异→__________(adj. )不同的；与众不同的→ ___________(n. )差异；不同 14.___________(vt. )着手；从事；承担→ ___________(过去式)→ _____________(过去分词) vain resist drawback adore differ different difference undertake undertook undertaken 15. _____(vt. )扔；投；掷→ _________(过去式/过去分词) 16. __