Unit 1　Science Fiction知识点课件 (共74张PPT)2025-2026学年高中英语人教版（2019）选择性必修第四册

(课件网) Science Fiction Unit 1 高中英语 选择性必修 第四册 1. guilty adj.内疚的；有罪的；有过失的(guilt n.内疚；悔恨；犯罪； 罪行) ·be guilty of犯有……罪 be/feel guilty for/at/about… 对/为……感到内疚/有愧 ·a sense of guilt愧疚感 2. declare vt.表明；宣称；公布(declaration n.公告；宣称；表白) declare sb/sth to be/as宣布……为…… declare for/against sb/sth 公开声明支持/反对…… declare war on/against…对……宣战 declare…open/closed宣布……开始/结束 3. urge n.强烈的欲望；冲动 vt.催促；力劝；大力推荐(urgent adj.紧 急的；急迫的 urgency n.紧急；急迫) ·have/feel an urge to do sth 有强烈的欲望做某事 ·urge sb to do sth 催促某人做某事 urge that…(should) do sth 极力主张/强调……做某事 It is urged that…(should) do sth 极力主张/强调……做某事 4. take over占上风；取而代之；接管；接手 take off起飞；匆匆离去；脱下；迅速流行 take on呈现；雇用；承担 take in包括；注意到；理解；欺骗；收留 take up继续；占据；开始从事 take sb/sth for granted 认为……是理所当然的 5. turn out关掉；熄灭；在场；使朝外；结果是 turn down拒绝；关小；调低 turn in上交 turn over翻身；移交 turn to求助于；转向 turn up出现；调高 1. more than… She heard him declare that he did not want to leave her the next day， and that he felt more than just the desire to please her.她听到他宣称自 己次日不想离开她，而且他感觉他不仅仅是想取悦她。 ·more than＋数词，表示“超过；不止”，相当于over。 more than＋名词，意为“不只是；不仅仅是……”，相当于not only。 more than＋形容词/副词，意为“非常；很”，相当于very。 ·more A than B 与其说B不如说A more…than…意为“与其说……倒不如说……；比……更……”，该 结构强调 more 后面的内容，表示同一个人或事物的两种特征对比， more 和 than后接两个并列成分。 2. it作形式主语 Claire thought it was ridiculous that she was being offered sympathy by a robot， but she gradually admired his wisdom and integrity and began to trust him.克莱尔认为她被机器人同情是荒谬的，但她逐渐钦佩他的 智慧和正直，并开始信任他。 “It＋be＋adj.＋that 从句”是固定句式，其中it是形式主语，真正的主 语是that 引导的从句。it作形式主语的常用句式： ·It＋be＋adj.＋that 从句 ·It ＋ be ＋过去分词 (said、 thought、 hoped、 believed、 reported…) ＋that 从句 ·It＋不及物动词(seem、 occur、 chance、 happen…)＋that 从句 ·It＋be＋名词短语＋that 从句 ·It＋be＋名词短语＋(for sb) to do sth 观察下面的句子，并感知被动语态的用法。 1. It was going to be tested out by Larry’s wife，Claire. 2. Now she was being looked after by a robot that looked so human， and it was disturbing. 3. Claire thought it was ridiculous that she was being offered sympathy by a robot， but she gradually admired his wisdom and integrity and began to trust him. 4. As he was not allowed to accompany her to the shops， he wrote out a list of things that he would need for his work on the house. 5. The saleswoman there was rude to her， so she rang Tony and told him she was being treated badly. 1. 各种时态的被动语态 一般时态 进行时态 完成时态 现在 am/is/are done am/is/are being done ha ... ...