高三英语参考教案 Unit 13 The USA (1).pdf

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1、高三英语参考教案Unit13TheUSA(1)一、教学目标与要求通过本单元教学，学生应能熟练地运用表示"提供和拒绝帮助"的常用语；复习句子的成分--主语；了解纽约的发展历史和土著人被压迫的历史。二、教学重点与难点1．重点词汇ahandfulof,worth,teardown,passthrough,takepossessionof,dieout2．重点句型1)TodayNativeAmericansexpresstheirangeroverthisbusinessdeal.2)Thisisbecausethesurfaceoftheearth

2、isnotflatbutround.3)Nowthattheycouldridehorses,itbecameeasiertohuntthebison.4)Thisinreturnhadaneffectonthefoodsupplyforwolves.3．语法复习和归纳句子的成分--主语1)Thefirstsettlersontheplainswerefarmers．2)Thekillingofthebisonchangedthewholewildlifeoftheplains.3)Whetherhewillcomeornotisunknow

3、n．4)Toseeistobelieve．5)Thelearnedshouldberespected.1)CanIhelpyou?2)WhatcanIdoforyou?3)Letme...4)Wouldyoulike...5)Thanks6)That'sverykindofyou．7)That'sverykindofyou,but...三、难点讲解1．Nowthattheycouldridehorses,itbecameeasiertohuntthebison．nowthat此处等于since，意为"既然"。例如：1)Nowthatyouha

4、vecomeyoumayaswellstay．既然你来了，就留下吧。2)Nowthatwearealone,wecanspeakfreely．既然我们单独在一起，就无拘束地说说。2．In1626theislandofManhattanwasboughtfromlocalIndians,NativeAmericans,forahandfulofgoodsworthabout＄24．worth用作形容词，意为"有......的价值，值......"。worth通常用于：beworthsth./doingsth.。例如：1)Thisoldbooki

5、sworth＄300．这本旧书值300美元。2)Thisnovelisworthreading．这本小说值得读。3．Theinsectswhichlivedontheseplantsdiedout.A．dieout熄灭，绝种，不复存在。例如：1)Thefirediedout．火灭了。2)Theseanimalshavealreadydiedout．这类动物已绝种了。B．dieaway消逝，平息、平静下来。例如：Thenoisediedaway．声音慢慢地消逝了。C．bedyingfor渴望......，很想......。例如：I'mdying

6、foracupoftea．我很想喝杯茶。D．bedyingtodo...很想(做<>......，渴望(做)......。例如：Sheisdyingtoseeyou．她渴望见到你。E．diefrom死于(常因外部、偶然原因而死)。例如：Hediedfromairpollution．他死于空气污染。F．dieof死于(表示因内部原因、疾病而死)。例如：Shediedofoldage(sorrow,cancer).她因年老(忧伤、患癌症)而死。四、复习与检测Ⅰ．从A、B、C、D中找出其粗部分与所给单词的加粗部分读音相同的选项。1．collarA．

7、colourB．posterC．waterD．cough2．diamondA．friendB．scienceC．pianoD．period3．signA．diseaseB．designC．insistD．resist4．recycleA．recorderB．rebuildC．receiveD．remember5．anxiousA．uncleB．auntC．behindD．dangerⅡ．选择填空。6．----WouldyoulikebeerorCocaCola?----Idon'tmind______.A．AnyEitherC．NoneD．N

8、either7．I______myfacewhensuddenlysomeone______atthedoor.A．washed；knockedB．washed；w