高中高一英語第十七單元教案Nature(自然界與動物保護

1、高中高一英語第十七單元教案： Nature （ 自然界與動物保護）科目 英語年級 高一文件 high1 uint17.1.doc標題 Unit 17 Nature （ 自然界與動物保護 ）章節(jié) 第十七單元關鍵詞內容一、教法建議【拋磚引玉】同學們將通過本單元的閱讀課文“ Milu Deer Return To China ”, 深 刻理解并了解保護野生動物的重要意義。單元雙基學習目標I. 詞匯學習四會單詞和詞組： at present , nature , common , recently ,alive , year by year , greatly , one day , sick三會單詞

2、和詞組： increase , similar , equipment , disappear , period , research , protect , paint , deer , performance , put on performance , one after anothern.交際英語目的、意圖、同意和祝愿1. Why are you making this journey2. We are trying to collect the memory for a wildlife project .3. We want to do so that 4. What is the

3、 purpose of your new project ?5. We want to do very much .6. That sounds a great idea .7. Good luck with your trip !皿.語法學習在本單元，同學們要理解并初步掌握現在實行時被動語態(tài)的用法?，F 在實行時的被動語態(tài)是由“由 be 的現在式 ( am , is , are ) + being + 過去分詞”構成?，F在實行時的被動語態(tài)是表示“某人或者 某事此時正在被”。如： A teachi ng buildi ng is be ing builtin our school .【指點迷津】

4、單元重點詞匯點撥1. deer 鹿I saw four deer in the forest .點撥 deer 的單復數一樣。單復數形式一樣的名詞還有： sheep , aircraft , police , cattle等。2. increase 增加；繁殖Travel increases one s knowledge of the world .The number of tourists has increased . = Tourists have increased in number .點撥增加了百分之幾常用介詞by連接。The population of thistown in

5、creased by five percent last year .另外， on the increase 是“持續(xù)增加，正在增加中”。如： Traffic accidents in cities are on the increase this month .3. similar類似的The two of them are similar in character .A cat is similar to a tiger in many ways .點撥be similar to 與相似。又如：Gold is similar incolour to brass （銅） 。4. recently 近來The recently completed , 35-story , four-star hotel is the tallest building in the city .點撥 recently 在句中時，句子常用現在完成時。如： Have you been very busy recently ?5. alive 活著的；存有的Whos the greatest man alive ?點撥 alive ; living ; live ; lively ; life ; lives