2017届高考英语一轮基础知识复习课件：必修5 Unit 3 Life in the future（新人教版）_高考复习指南

2017届高考英语一轮基础知识复习课件：必修5 Unit 3 Life in the future（新人教版）

　　take in吸收；欺骗；理解 take on雇佣；呈现；承担 take back拿回；收回 take it easy放轻松 take over接收；接管 take down写下；记下

　　③Technology is here to help us, but we should not allow it to ________ ________ our lives. 技术是用来帮助我们的，但我们不应让它来接管我们的生活。 ④In fact, nonverbal communication ________ ________ about 50% of what we really mean. 实际上，非语言交际占据了我们真正想表达的意思的大约50%的信息量。

　　(2)用take相关短语的适当形式填空。 ①Gazing up into his eyes, she seemed to ________ ________ all that he said. ②I know how busy you must be and naturally I wouldn't want to ________ too much of your time. ③A British newspaper says British Airways plan to ________ ________ Trans World Airways. ④If you do not ________ ________ what you said, I shall not speak to you again. 答案：(1)①take off　②take in　③take over　④takes up (2)①take in　②take up　③take over　④take back 2．lose sight of看不见归纳拓展 catch sight of看到；看见 come into sight进入视野；映入眼帘 at the sight of一看见……就…… at first sight乍一看 within sight在视野内 out of sight在视野外；在看不见的地方

　　Then she got on the bus, uncertain about whether his father would accept Zhang Hua. Zhang Hua watched the bus until it was ④____________________(看不见), feeling rather helpless and hopeless. 答案：①caught sight of　②at first sight　③in/within sight　④out of sight 3．speed up加速归纳拓展 sweep up打扫；清扫 bring up抚养；教育 dress up打扮 turn up出现；露面 stay up熬夜 cheer up振作起来 eat up吃完；吃光答案：①was brought up　②ate up　③dressed up　④speed up　⑤turned up　⑥stay up　⑦swept up　⑧cheered up 1.Hit by a lack of fresh air,_my head ached. 由于缺乏新鲜的空气，我头痛。本句的画线部分为过去分词短语作原因状语，相当于Because my head was hit by a lack of fresh air。归纳拓展过去分词(短语)作状语时，与句子中的主语为被动关系，可表示时间、原因、条件、方式、让步及伴随情况。