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
1、1.What color does the liquid turn when it is poured into a cup? Green Chemistry lab 22.Where does this experiment happen?Module 5: 1.Three quarters of the water (drink) by the dog.2.One third of the population in this city (be) workersis drunkare4,444,444four million, four hundred and forty-four tho
2、usand, four hundred and forty-four1/43/8eighty-three point three threethirty-seven point five percenta quarter/a fourththree eighths83.3337.5%P43 2.Winter is four times colder in Harbin than in Beijing.(as cold in Harbin as in Beijing)3.Mount Qumolangma is about six times as high as4.MY aunts house
3、is twice larger than5.Tom weighs over twice as heavy asMagnesiumVocabulary:PotassiumSodiumAluminiumCalciumZincIronCopperTest tubeTest tube holderBunsen burner1.Listen to the tape and guess the best title.2.Fast reading: Read the passage quickly and find the topic sentenceand choose the best title Th
4、e topic sentence is:_ _ _ _ 2) The best title is _. Passage AWhen we use metals, it is important to know how they react with different substances, for example, water and oxygenThe Reaction of MetalsThe topic sentence is the main sentence of a paragraph, which describes its content and direction. Pas
5、sage ATable reading:1.Potassium,calcium and sodium.2.It burns to form an oxide.3.Magnesium,aluminium and zinc.4.It has a slow reaction.5. No, it doesnt. Tips: Remember how to answer a question correctly, sometimes you use a noun or noun phrase, Sometimes you have to use a sentence.The correct order
6、to describe the stages of a scientific experiment should be: AimconclusionresultmethodAim Method ResultConclusion To find out if iron rusts in dry air.In this part, the air is _,not wet. After one week, the nails_Iron _in _air. To find out if iron rusts in water that has no air in it.1)In this part,
7、 you must_ the water to make sure there is no _in it.2)You add _ to the water to keep_out of it.The nails _ _Iron _in _ water.To find out if iron rusts in ordinary water .The water in thetest tube is_The nails _. Iron _in _ water.Cottonwoolwaterwaterdryboilairoilairhavent rusteddont rustrustdoesnt r
8、ustdrydoesnt rustair-freerustordinaryordinaryAn Experiment Report1. _:2. _:3. _: (1) (2) (3)4. _:5. _:Conclusion method result aim apparatusAimApparatusMethodResultConclusion Passage BThe structure of an experiment report Passage BSHOW TIME How to describe a scientific experiment.AimThe aim of the e
9、xperiment is to find out-ApparatusThe apparatus I use /need in the experiment are-MethodFirst, I- , then, I- next-ResultI find that the nails-conclusionSo we can reach a conclusion that iron - Writing practice: According to Passage B, fill in the report and write a description of your experiment An Experiment reportAimApparatusesMethodRe
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
- 山东省临淄中学2024-2025学年高三第六次诊断考试物理试题试卷含解析
- 山东省聊城市茌平县重点中学2024-2025学年初三第一次适应性测试(一模)数学试题含解析
- 北师大版倍数教学方法探讨
- 北师大版小学英语单词全解读
- 苏教译林版综合复习全攻略助力学业成功
- 生物分类与分类学难题
- 五年级数学上册学习方法
- 压强的计算与分析人教版课件
- 一年级苏教版小学数学精讲
- 高中人教版物理学习资料
- 2024届黄山市黄山区数学四下期末统考模拟试题含解析
- 以实物入股合同范本
- 农产品电商平台大数据分析合同
- 2024年保安员(初级)考试题库带答案(完整版)
- 《动漫角色设计》-【课件】角色设计概述
- (高清版)JTGT 3650-01-2022 公路桥梁施工监控技术规程
- DZ∕T 0213-2020 矿产地质勘查规范 石灰岩、水泥配料类(正式版)
- 2024年中小学教师心理健康网络知识竞赛题库选择题100题及答案
- MH 5006-2015民用机场水泥混凝土面层施工技术规范
- MOOC 医学免疫学-南通大学 中国大学慕课答案
- 建筑施工承插型套扣式钢管脚手架安全技术规程DBJ-T 15-98-2019
评论
0/150
提交评论