Unit 6 Earth first Using language-Grammar 教案-2021-2022学年高中英语新外研版必修第二册

一、教材内容分析本板块包括语法部分-ing和-ed做补语、词汇部分Dealingwithglobalwarming和听说部分Environmentalproblemstobesolved。语法部分的两个语篇分别呈现了“美人鱼”汉娜致力于保护海洋环境的事迹以及三江源自然保护区工作人员的访谈；词汇部分向学生呈现了与全球变暖相关的词汇，并要求学生完成一份主题为“你能为应对全球变暖做的六件事”的宣传手册；听说部分的材料讨论了雾霾的“前世今生”，引导学生关注身边的环境问题。通过真实语境下技能的综合训练，学生能够加深对单元主题的理解，提高综合语言运用能力。二、教学目标1.带领学生识别现在分词和过去分词作补语的用法，理解其补充说明宾语的作用，使学生在此基础上能够初步运用；2.引导学生运用相关词汇和语法结构讨论全球变暖问题，并提出可行的解决方案；3.引导学生运用话题词汇谈论空气污染问题，并能够根据需要有礼貌地打断别人。三、学习者特征分析1.带领学生通过略读，获取目标信息;2.帮助理清作者的观点和写作意图，理解课文信息；3.引导学生运用批判性思维分析课文，形成对文章主题思想的理解；四、教学重点、难点引导学生理解-ing和-ed做补语的区别；运用本单元已学词汇和语法结构表达如何应对全球变暖。提取并总结归纳得体打断对方的表达，并迁移运用于相似情景的交流中；利用发散性思维拓展补充作者的观点。五、教学方法交际教学法、任务型教学法六、教学过程教学过程教师活动学生活动设计意图时间素养进阶训练(三)Usinglanguage—GrammarⅠ.用所给动词的适当形式填空1．Weshouldn'tkeepthelights________(burn)duringtheday.2．Weshouldhaveoureyes________(examine)everyyear.3．WhenIwasonmywaytoschool,Isawtwowomen____________(quarrel)．4．Withsomanypeople________(look)ather,shefelttoonervoustospeak.5．IhaveatoothacheandI'llhavetogetthattooth________(pull)out.6．Ihaveneverheardthissong________(sing)inJapanese.7．Isawanoldman________(knock)downbyacarjustnow.8．SuddenlyIfeltmyself________(hit)byaheavyfist.9．Icouldn'tmakemyself________(hear)withthenoise________(go)on.10．Thevillagerssawthefire________(burn)brightlyinthedistance.Whentheyhurriedthere,theyfoundsomehouses________(burn)tothegroundalready.Ⅱ.用分词改写下列句子1．Thepoliceobservedthatamanenteredthebank.→Thepoliceobservedaman______________________.2．Inoticedthathiswalletwasstolenbyathief.→Inoticedhiswallet________________________.3．MywatchisbrokenandIhavetogetsomeonetorepairit.→MywatchisbrokenandIhaveto_______________________.4．Itiswarmintheroombecausethefireisburningallnightlong.→Itiswarmintheroombecausewekeep________________allnightlong.5．Hepaintedthewallsthismorning.→Hehad____________________thismorning.6．Whenallthefanssangtogether,thesingerfeltsoproud.→With________________________，thesingerfeltsoproud.Ⅲ.完成句子1．I'msorrytohave________________forsolong.对不起，让你久等了。2．Don't________________________allday.不要让学生整天学习。3．Ifyouwantto________________________，youareabovealltorespectyourself.如果你想让自己被尊重，你必须首先尊重自己。4．Addictedtocomputergames,he________________________.他沉迷于电脑游戏，很多作业没有做完。5．Where