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时间:2018-04-10
《中学英语常考介词的常见意义及用法》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、佳绩教育教案学员姓名:科目:英语年级:时间:2015年01月03日2课时授课教师:杨金花总课时:已上课时:教学标题中考复习之介词考点、教学重点常考介词的意义,用法以及区别教学过程一概念:介词是一种用来表示词与词,词与句之间的关系的词。在句中不能单独作句子成分。顾名思义,介词一般是介于不及物动词和宾语之间的虚词。(vi+介词+宾语)介词后面一般有名词,代词或相当于名词的其他词类(如动名词,常考),短语或从句作它的宾语。介词与它的宾语构成介词词组,在句中作状语,表语,补语,定语或介词宾语。二.常考介词的常见用法,意义1for1)+sb(表动作的
2、对象):A“给”;Ihaveasurprise/giftforyou.B对某人而言/来说It’simportantforustotakegoodcareofourparentswhentheygetold.2)+sb/sthA表目的,“为了某人,为了(获取某物)”MystudentsmakeacardformeonTeachers’Day.lookfor:为了...而四处看,也就是“寻找”某物(侧重“找”这个动作,与“find(找到)”侧重结果相对)searchfor为了(获取某物)...而搜寻=“搜寻”+某物已经丢失/或者藏匿起来了Hei
3、slookingforajobnow.Thepolicehavesearchedforthelostgirlformanydays.pay...for...(为了获取某物而付...费)Ipay70yuanforthisskirt.Ask(sb)for(sth).(向某人索取/要/寻求某事物)It’sverynecessaryforustoaskforhelpwheninneed.当有需要时,学会请求帮助对我们来说很重要练习:Somestudentsstudy______theirparents.Theywanttomaketheirpare
4、ntshappy.Theyhavesearched_____thelostplaneforalongtime,buttheycouldn’t______it.Theypaidanamountofmoney____thisbighouse.Thestudentcametohisteacher,asking______someadvice.B表原因,“是因为”,连接短语或者句子,连句子时前面一般有逗号隔开。(原因强烈度:as5、seafood.【注意】(befamousas作为...而闻名,as后多跟身份,头衔,职业等Zhanjiangisfamousasabeautifulcoastal(海滨的)city.)Wecanceledthepicnicforthebadweather.Ididn’tarriveatthebusstation,forIgotuplatethismorning.练习:She’ssotired,____shehasworkedforawholedaywithoutrest.blamesbforsth..因某事.而指责、责怪某人Myparen6、tsoftenblamemeformycarelessness.1)+“一段时间”“持续了...(多久)”,多用于完成时,回答howlong(多长时间)的提问。They’vepracticedsingingformanyyears.他们练习歌唱已经好多年了。Howlonghasthemoviebeenon?电影开始多久了?Themoviehasbeenonforhalfanhour.电影已经开始了半个小时。练习:Theclasslasts_______45minutes.Howlonghavethelocalpeoplehavelivedh7、ere?They’velivedhere_________alongtime.【注意】since(自从...)也多用于完成时,但后面常跟时间点。如:(同义句)Wehaven’tseeneachotherforseveralyears(时间段).我们已经有好几年没见过彼此了。Ithasbeenseveralyearssincewesaweachotherlasttime.自从我们上次见过之后,已经过了好几年了。【注意】during+一段时间,“在...期间”,多用于一般时或进行时Thecoupleenjoythemselvesverymuch8、duringtheirwholehoneymoon练习:Youarelisteningtothemusic________theday.2to1)+sb“把某物给某人”gives
5、seafood.【注意】(befamousas作为...而闻名,as后多跟身份,头衔,职业等Zhanjiangisfamousasabeautifulcoastal(海滨的)city.)Wecanceledthepicnicforthebadweather.Ididn’tarriveatthebusstation,forIgotuplatethismorning.练习:She’ssotired,____shehasworkedforawholedaywithoutrest.blamesbforsth..因某事.而指责、责怪某人Myparen
6、tsoftenblamemeformycarelessness.1)+“一段时间”“持续了...(多久)”,多用于完成时,回答howlong(多长时间)的提问。They’vepracticedsingingformanyyears.他们练习歌唱已经好多年了。Howlonghasthemoviebeenon?电影开始多久了?Themoviehasbeenonforhalfanhour.电影已经开始了半个小时。练习:Theclasslasts_______45minutes.Howlonghavethelocalpeoplehavelivedh
7、ere?They’velivedhere_________alongtime.【注意】since(自从...)也多用于完成时,但后面常跟时间点。如:(同义句)Wehaven’tseeneachotherforseveralyears(时间段).我们已经有好几年没见过彼此了。Ithasbeenseveralyearssincewesaweachotherlasttime.自从我们上次见过之后,已经过了好几年了。【注意】during+一段时间,“在...期间”,多用于一般时或进行时Thecoupleenjoythemselvesverymuch
8、duringtheirwholehoneymoon练习:Youarelisteningtothemusic________theday.2to1)+sb“把某物给某人”gives
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