人教高中英语必修3Unit4复习课-(共19张)课件

1、Unit 4Astronomy: the science of the stars 必修三unit4复习课天文学：有关恒星的科学Unit 4Astronomy: the science 1 天文学n._ 天文学家n._2宗教n._;宗教的 adj._3地球n._； 全球性的.adj._4不像prep_；喜欢v._5猛烈的adj._；暴行n._astronomy6危害 n_.；有害的adj._;无害的adj._7 .存在v._ ；存在n._8迷n；使为难v._;(人) 迷惑的adj._；（事）让人迷惑的_;迷惑n. _9 生物学n_；生物学家n._10.物理学n_;物理学的.adj._; 物理学

2、家_nastronomerreligionreligiousglobeglobalunlikelikeviolentviolenceharmharmfulharmlessexistexistencepuzzlepuzzledpuzzlingpuzzlementbiologybiologistphysicsphysicalphysicist一、 单元基础知识检测( quickly-answered questions)1 天文学n._ 天文学家n._11到场，出席n. _;到场的，出席的 adj._12重量 n._；失重的adj._;失重地adv._; 称的重量v._13温和的 adj._；温柔

3、地adv . _14. system _ 15. theory _16.pull_ 17.now that_presencepresentweightweightlessweightlesslyweighgentlegently系,体系，制度理论拉，牵引既然11到场，出席n. _;到场的，出席的 aGroup work二、语法复习-主语从句（讨论，合作）Group work二、语法复习-主语从句（讨论，合作）二、语法复习-主语从句（讨论，合作discussed questions）用适当的关联词填空（ what, when, where, which, that, who, whether,

4、why）1_ surprises me most is that he is too rich.2_ cars will be parked in the future is a question.3 _ we will have a picnic depends on the weather.4 _ part of the country he will travel to needs discussing.5 It has not been decided _ will attend the meeting. What WhereWhen/Whether Which who 二、语法复习-

5、主语从句（讨论，合作discussed q6It is reported _ a new film will be put on in the cinema.7_ Mike didnt turn up at the meeting yesterday made the chairman unhappy.8._ the president will attend the party or not is kept a secret.9It is necessary _ he should learn about the whole matter.10_ the baby died remains

6、a mystery.thatThat Whether thatWhy6It is reported _ a new哈勃看视频欣赏英语。哈勃看视频欣赏英语。三、合作探究：看图写作（用主语从句写作)Cooperate and learn more 三、合作探究：看图写作（用主语从句写作)astronomerwater and lifephysicistgravity biologistplants and animalsMars 三、Look and write:1. 题目： On Mars2.用上所给的提示词。3. 至少用上三个主语从句astronomerwater and lifephysi小

7、提示：(1).物理学家所感兴趣的是火星上的引力。 What the physicists gravity(2)火星上的植物和动物和地球上是否一样，让生物学家感兴趣。Whether plants and animals biologists(3)水和生命是否能在火星上被找到对于天文学家来说还不确定。Whether water and life astronomers.（4）.但是植物和动物的迹象还没有被火星上的仪器发现But it is a pity that no signs ofby instruments(仪器) on Mars.小提示：四、交流展示1.分别展示学生在白板上的习作。2.展示

8、学生在黑板上的习作。四、交流展示1.分别展示学生在白板上的习作。2.展示学生在黑参考译文：On Mars(1) What the physicists want to know is about gravity on Mars. (2) Whether plants and animals will stay the same as that on the earth interests the biologists. (3) Whether water and life will be found on Mars is uncertain to the astronomers.(4) But

9、 it is a pity that no signs of plant or animal life have been found by instruments(仪器) on Mars.参考译文：On Mars(1) What the phys提出和解决问题123提出和解决问题1跟唱歌曲找从句此情可待跟唱歌曲找从句我找到的从句：（1）.Wherever you go ，whatever you do, 无论你去哪里，无论你做什么,I will be right here waiting for you .我会在此等候着你 。(2).Whatever it takes , or how my

10、 heart breaks ,无论代价多少,或者我有多么心碎 ,I will be right here waiting for you我会在此等候着你。(3).I wonder how we can survive this romance 我想知道我们怎么在这场爱情中生。 让步状语从句让步状语从句宾语从句我找到的从句：让步状语从句让步状语从句宾语从句八、Summary:(学生总结，教师做必要的补充)八、Summary:(学生总结，教师做必要的补充)本节课你的收获：1：2：3：本节课你的收获：Homework1. Write an article including two subject clauses at least.（两个主从）2