人教版九年级英语unit13第3课时

2020学年人教版英语精品资料Unit 13 We're trying to save the earth！第1课时(Section A 1a－3b)课前自主预习一、单词拼写。

请背诵词汇表，并默写单词。

名词：1.b________底部；最下部2．f________渔民；钓鱼的人3．c________煤；煤块4．a________优点；有利条件5．t________外卖食物6．b________垃圾箱7．s________鲨鱼8．f________ (鱼)鳍9．c________链子；链条10．e________生态系统11．i________工业；行业12．l________法律；法规形容词：1.u________丑陋的；难看的2．w________木制的；木头的3．c________残酷的；残忍的4．h________有害的5．s________科学上的；科学的兼类词：1.l________ v．乱扔n．垃圾；废弃物2．c________ v．花费n．花费；价钱3．p________ adj.塑料的n．塑料；塑胶二、短语翻译。

请浏览教材，找出以下短语，并背诵之。

1．play a ________ ________在……中起作用；扮演角色；参与……2．clean ________打扫干净；整理好3．cut ________削减；砍倒；删节4．make a ________影响5．lead ________通向；导致6．cut ________切除；切断；中断7．________ the top ________在……顶部或顶端8．the food ________食物链三、完成句子。

请仔细阅读教材，补充完整下列句子。

1．...we should take the bus or subway ________ ________ driving.……我们应乘公交车或地铁而不是开车。

2．I think simple things like ________ a bag to go shopping can help.我认为像带着袋子去购物这样的小事情可能有所帮助。

九年级英语新目标Unit 13 Rainy day make me sad单元课件Unit 6It’s raining!单元教材分析本单元的核心话题是谈论天气和人们正在干什幺，因此如何问答“How’s the weather? “What are you/they doing?What’s he/ she doing?是教学重点。

通过对本单元的学习，学生能掌握本单元出现的表示天气的形容词。

问天气的句式及灵活运用现在进行时态。

单元知识结构词汇：名词：rain snow weather program desert camel winter etc 形容词：windy cloudy sunny cold cool warm humid pretty动词：rain walk ride snow：right now take photos have a good timeHow’s the weather? It’s raining / windy/ cloudy …= What’s the weather like?句型：What are you doing? I’m watching TV．What’s he /she doing? He/she isplaying basketball．How’s it going? Great.其它1. How’s the weather？It’s raining /windy.2. The use of“The present continuous Tense.”语法单元总体目标：1．Master the vocabulary.2．Master and use：How’s the weather?。

第 1 页 Unit13 SectionA （3a-4c ） 教案1.0 Teaching analysis 教情分析1.1 Teaching objectives 教学目标 1.1.1 Language goals 语言目标1.1.1.1 Key Words and Chunks1.1.1.1.1 For applying: cruel, harmful, be harmful to, at the top of, industry, law, scientific, take part in, afford, turn off, pay for, take action1.1.1.1.2 For comprehending: shark, fin, chain, the food chain, ecosystem, reusable, transportation1.1.1.2 Sentence Structures1) M any have heard of shark fin soup.2) B ut do you realize that you’re killing a whole shark ut do you realize that you’re killing a whole shark each time you enjoy a each time you enjoy abowl of shark fin soup?3) T his is not only cruel, but also harmful to the environment.4) S harks are at the top of harks are at the top of the food chain in the ocean’s ecosystem.the food chain in the ocean’s ecosystem.5) I f their numbers drop too low, it will bring danger to all ocean life.6) W ithout a fin, a shark can no longer swim and slowly dies.7) T he numbers of some kinds of sharks have fallen by over 90 percent in the last 20 to 30 years.8) T hey have even asked governments to develop laws to stop the sale ofshark fins. 9) S o far, no scientific studies have shown that shark fins are good for health,so why eat them?10) We We can’t can’t can’t afford to wait any longer to take action! afford to wait any longer to take action!1.1.1.3 Grammar Focus1） But do you realize that you’re killing a whole shark But do you realize that you’re killing a whole shark each time you enjoy a each time you enjoy abowl of shark fin soup? (each time 引导时间状语从句，意为“每当…”) 2） This is not only cruel, but also harmful to the environment. (notonly…but also…连接两个并列成分，意为“不仅…而且…”)3） So far, no scientific studies have shown that shark fins are good for health,so why eat them? (so far 意为“到目前为止”，是现在完成时的标志)4） Without a fin, a shark can no longer swim and slowly dies. (no longer 意为“不再”，等于not … any longer)1.1.2 Ability goals 能力目标1.1.2.1 To review the present perfect tense and the passive voice.1.1.2.2 To enable Ss to learn some of the key words and expressions in the reading passage.1.1.2.3 To cultivate Ss to read for specific ideas and the structure of the passage.1.1.3 Emotional goals 情感目标1.1.3.1 To help Ss understand the present situation of sharks.1.1.3.2 To raise Ss’ awareness of protecting animals. 1.2 Important and difficult teaching points 教学重难点1.2.1Enable Ss to learn and apply the sentence patterns. 1.2.2 Enable Ss to know the sharks are in danger.1.2.3 Guide Ss to help save the sharks.2.0 Student analysis 学情分析2.1 Fundamental State 基本情况通过本单元第一课时的学习，学生基本上激活了已有的语言知识，对本单元的话题（pollution and environmental protection ）已经有所感知，对于environmental problems, how to solve air pollution, how to solve waste pollution 等内容有了更深入的学习。