八年级英语下册 Unit 2 Plant a Plant Lesson 11 Amazing Pla

Unit2PlantaPlant!Lesson11Ⅰ.根据汉语提示写出下列单词或短语1.东方的;东部的adj._______2.害羞的adj.___3.紧紧地;牢固地adv.______4.合起来;收起来_______easternshytightlycloseup5.张开;打开_______6.和……一起_________7.在……中间;在……中部______________8.一个活化石____________openupalongwithinthemiddleofalivingfossilⅡ.根据汉语提示完成下列句子1.你能说出多少植物的名称?Howmanyplants____________?2.你曾听过一些特殊的植物吗?_____youever__________anyspecialplants?canyounameHaveheardabout3.孩子们和这种植物一起玩会很有趣。Thisplant________children___________.4.就笑而论,这种树非常有趣。______________________,thistreeisreallyfunny.isfunfortoplaywithWhenitcomestolaughing5.它的两片叶子会在一生当中持续不断地生长。Itstwoleaves_________________itswholelife.6.这种植物可以存活1500年,所以人们叫它活化石。Thisplantcanlive_________1,500years,sopeople_____alivingfossil.continuetogrowforaslongascallitⅢ.Readthedialogueandfillintheblanks1.Wheredoestheegretflowergrow?______________________2.Whatmakesatreelaugh?_______________________________________________________________________________________ItgrowsineasternAsia.Thisisbecausethefruitofthistreehasaholeinit.Ifthewindblows,thisamazingtree“laughs”.3.Whydopeoplecallthisplantalivingfossil?_____________________________________Becauseitcanliveaslongas1,500years.要点1Isn’titbeautiful?难道它不漂亮吗?(P26)Step1难点·探(1)你能分析这个句型吗?(2)否定疑问句有哪些作用?Step2句型·研这是一个否定式一般疑问句,意为“难道不……吗?”否定式一般疑问句常用缩略式开头(如Can’t,Won’t,Don’t等),表示希望得到肯定的回答。这种疑问句可用来表示:【警示】在回答这种问句时,若表示肯定意义,就用yes,若表示否定意义,就用no,但yes和no在译成汉语时,意思相反。—Isn’tLiMingagoodstudent?李明不是一个好学生吗?—Yes,heis.不,他是。Step3考点·练()①—Didn’tLiMinggotothepartylastnight?—_________.Hehadtolookafterhismotherathome.世纪金榜导学号A.Yes,hedid.B.No,hedid.C.Yes,hedidn’tD.No,hedidn’t.D②难道他不是一个好孩子吗?_______agoodboy?Isn’the要点2closeup合起来;收起来Step1难点·探closeup用法有哪些?Step2语境·悟*Whensomethingtouchesthisplant’sleaves,theycloseuptightly.当有些东西接触到这种植物的叶子时,它们会紧紧地合起来。(P26)*Pleasecloseyourbooksup.=Pleasecloseupyourbooks.请收好你的书。*Booksareeverywhere.Pleaseclosethemup,Lucy!书到处都是。露西,请把它们收起来!Step3知识·得closeup意思是“合起来;收起来”,它是由“动词+副词”构成的短语,若其后接的宾语是代词,放在中间,若其后是名词,放中间或后面都可以。【拓展】(1)closeup的其他含义:商店歇业;伤口愈合;思想上避而不谈。(2)closeup的反义词组为openup,意思是“张开;打开”。Step4考点·练①这些花在白天闭合。Theseflowers_______inthedaytime.②Thebosswantsto_______(关闭)theshop.closeupcloseup要点3alongwith和……一起Step1难点·探(1)alongwith后跟什么形式作宾语?(2)alongwith连接两个主语时,谓语动词用什么形式?Step2语境·悟*Whenpeoplefirsthearitlaughing,theyareusuallyquitesurprisedandbegintolaughalongwiththetree.当人们第一次听到它笑时,他们通常都很惊讶,开始和树一起笑。(P26)*I’llgoalongwithyouonthisone.在这一点上我同意你的看法。Step3知识·得①alongwith“和……一起”,为介词短语。后接名词或代词作宾语。例如:*MayIwalkalongwithyou?我可以和你一起散步吗?②alongwith连接两个并列主语时,句子的谓语动词要与alongwith前面的主语保持一致。例如:*I,alongwithmymother,amgoingtogoshopping.我和妈妈准备一起去购物。*Ilovethetraditionsthatcomealongwiththisseason.我喜欢与这个季节一同尾随而至的传统。Step4考点·练①莉莉喜欢能伴唱的音乐。Lilylovesmusicthatshecan_____________.singalongwith()②Jenny,alongwithherparents,Hainanforaweekandtheywillcomebacksoon.世纪金榜导学号A.havebeentoB.hasbeeninC.havebeeninD.hasbeentoB