



全文预览已结束
下载本文档
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
Unit4 Astronomy Language ponits学习目标:1. 在理解课文的基础上,掌握文中的重点词汇和短语的用法。2. 理解应用文中重点句式结构。学习难点: 恰当正确的运用词语及句式。自主学习一.翻译下面短语1 太阳系 2及时,总有一天3 四面八方 4 一团尘埃5 根据 6 生命的起源7. 下蛋 8.轮到某人9. 阻止10.除。还有。二. 单词拼写1. With the _ (发展)of economy, peoples living standards are higher now.2. No one knows_ ( 确切的) how the earth began, as it happened so long ago.3.After school, the students run in every _ ( 方向)4. We should _ (把.与结合) work with pleasure.5. In our solar _(系)eight plants circle around the sun.6. Each _(宗教)and culture has its own ideas about how life began on earth.7. _(根据)to the report, the young should care more about the old三句子理解1. However , according to a widely accepted theory, the universe began with a “ Big Bang” that threw matter in all directions.in all directions = in every direction 向四面八方He walked _ the village. 他向村庄方向走去。. What many scientists believe is that the continued presence of water allowed the earth to dissolve harmful gases and acids into the oceans and seas.(1) “What believe”是从句,that引导的是_从句。(2) harmful adj. 有害的;伤害的归纳拓展 harm n.& vt损伤,伤害do sbharmdo harm to sb_ do more harm than good_It does no harm (for sb)to do sth_harmless adj._ harmlessly adv_ harmlessness n_合作探究It exploded loudly with fire and rockThey were in time to produce carbon,nitrogen,water vapour and other gases,which were to make the earth atmosphere1) in time迟早,最后;及时相关短语 in no time() on time() at times() at one time()for the time being() once upon a time() from time to time()2) atmosphere n. 大气;空气;气氛;环境Completely lost in the exciting_of the football match,Tom didnt feel his pocket pickedAscene Bview Catmosphere Dsight2. What it was to become was uncertain until between 4.5 and 3.8 billion years ago随后它会变成什么没人能知道,直到38亿至45亿年前,“be to+动词原形”的用法归纳:(1)表示按_要做的事。 When are you to leave for home? 你什么时候回家?(2)表示_的事 He was to become a pianist after so many years of hard work这么多年的训练之后他注定会成为一个钢琴家。(3)表示“_”,相当于must,have to.You are to do your homework before you watch TV 看电视之前你得先做完作业。能力提升短语练习:1. It was almost midnight that a fire ( )in the neighborhood.2.( )you are here, why not have a drink?3. -Did you catch your plane? -Yes, we got there just ().4. The dish tastes good after it ( ).5. -Will you go fishing this afternoon? -Well, it all( )the weather.6. After a while I ( ) it and we began to enjoy ourselves.7. The fans ( )when they saw the famous film stars arrive. 8. Country life is quite ( ) city life.9. We should find some ways to ( )the harmful gas ( ) spreading.10. ( ) women cry more easily than men.填写单词:1) The illness is _( 传播) through the village.2)What _(使迷惑)me is why they did not show up.3)By the time they reached the top of the mountain, they
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 信息产业规范发展承诺书4篇
- 感恩母亲妈妈的温暖故事6篇
- 培训课程设计与学习资源整合工具
- 2025贵州黔东南州剑河县农村集体经济组织选聘职业经理人(总经理)考前自测高频考点模拟试题完整参考答案详解
- 企业管理规范涉及守秘责任保证承诺书3篇
- 2025广西壮族自治区文化和旅游厅幼儿园勤杂工(残疾人专岗)招聘1人考前自测高频考点模拟试题及答案详解(新)
- 婚礼场地预订服务承诺书3篇
- 2025杭州淳安县公开招聘中小学教师12人考前自测高频考点模拟试题及参考答案详解1套
- 2025-2026学年陕西省榆林市榆阳区某中学高三上学期开学英语试题(解析版)
- 2025年上半年广东省清远市直属学校赴湖南师范大学设点招聘教师15人考前自测高频考点模拟试题附答案详解(完整版)
- 艺人独家经纪合同(标准版)
- 2025年肺功能证考试题及答案
- 2026中国海洋石油集团有限公司秋季校园招聘备考考试题库附答案解析
- 2025年及未来5年中国羊奶粉行业市场调研分析及投资战略咨询报告
- 学校物业委托管理服务合同7篇
- 2025-2026学年人教版二年级上册数学第三单元测试卷(含答案)(三套)
- 《守望成长法治护航》法制教育主题班会
- 桡骨骨折课件教学
- 2025年特种作业类冶金煤气作业理论知识-理论知识参考题库含答案解析(5卷)
- 2025-2030中国节能玻璃材料市场发展动态及竞争格局研究报告
- 数据标注课件
评论
0/150
提交评论