高二英语人教版必修五讲义UNIT3SECTIONⅢGRAMMAR—过去分词作状语.docx
《高二英语人教版必修五讲义UNIT3SECTIONⅢGRAMMAR—过去分词作状语.docx》由会员分享,可在线阅读,更多相关《高二英语人教版必修五讲义UNIT3SECTIONⅢGRAMMAR—过去分词作状语.docx(6页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、SectionGrammar 一 过去分词作状语语法突鲤/= Because I was hit by a lack of fresh air, my head ached.I stared at the moving model of the waste machine, absorbed by its efficiency.= I stared at the moving model of the waste machine, and was absorbed by its efficiency.3.When offered help, one often saysCThank you o
2、rIt,s kind of you.”The research is so designed that once begun nothing can be done to change it.(3)比拟其次组句子可知,作状语用的过去分 词(短语)可以转化成相应的修适从句或并列 句。(4)从第三组句子可知,表示时间、条件、方 式、比拟或让步的状语,可用“附属连词十 过去分词结构。可用于该结构中的附属连 词有: when, once, while, if, unless, as if, as, than, though, although 等。语法初钠原句感知自主探究1 .Worried abou
3、t the journey, I was unsettled for the first few days.Given better attention, the trees could grow better.Described as an enormous round plate, it spins slowly in space to imitate the pull of the earths gravity.2 .Hit by a lack of fresh air, my head ached.作状语用的过去分词(短语)和句子的主语之间是 规律上的动宾关系,或称为被动关系。(2)第
4、一组句子中的过去分词(短语)分别在句子中 作:缘由状语;条件状语;伴随状况或方式 状语。语法周折语法点一过去分词作状语过去分词作状语,可以表示时间、让步、条件、缘由、方式和结果,相当于一个状语从 句。其规律主语为主句的主语,且与主句主语之间构成规律上的动宾关系。1 .作时间状语。相当于时间状语从句。可在过去分词前加上连词“when, while, until等,使其时间意义更明确。Asked (When he was asked) what had happened, he lowered his head.当被问起发生了什么事时,他低下了头。2 .作缘由状语。相当于缘由状语从句或并列结构。S
5、colded (As she was scolded) by the teacher, the girl sat there without lifting her head. 由于被老师批判了,那个女孩低头坐在那儿。3 .作条件状语。相当于条件状语从句。可加连词if, unless等转换成条件状语从句。Given more attention (if it was given more attention), the fire could have been avoided.假如多留意些的话,火灾本可以被防止的。4 .作让步状语。相当于让步状语从句。有时可加although, though,
6、 even if, even though, whether . or等连词转换成让步状语从句。Left (Although she was left) alone at home, Jenny didnt feel afraid at all.尽管被单独留在家中,Jenny 一点也不可怕。5 .作方式、伴随状语。相当于and连接的并列结构。The president went into the lobby, aepanied (and he was acpanied) by the high officials and reporters.总统在高官和记者的分散下走进大厅。点津值得留意的是,
7、有些过去分词及短语因来源于系表结构,作状语时不强调被 动而重在描述主语的状态。这样的过去分词及短语常见的有:lost (迷路);seated (坐);hidden (#); lost/absorbed in (沉溺于);dressed in (穿着);tired of (厌烦)。Lost in thought, he didnt hear the bell.由于陷入深思之中,他没有听到铃声。即时演练11 1.单句语法填空If we can do as ,mentioned (mention) above, there will be no doubt that we can master En
8、glish.There is clear evidence that children who take music lessons develop a better memory paied (pare) with those who have no musical training.When exposed (expose) to stress, in whatever form, all of us react both chemically and physically.Devoted (devote) to his science research, he has enjoyed f
9、ame all over the world.12 .句型转换When it is seen from the top of the hill, the town looks more beautiful.f Seenfromthetopofthehill, the town looks more beautiful.Because they were deeply moved by the story, the children began to cry.- Deeplymovedbythestory, the children began to cry.If we were given m
10、ore time, we could do it much better.Givenmoretime, we could do it much better.The president of the pany came to the factory, and he was followed by some workers, f The president of the pany came to the factory, followedbysomeworkers.语法点二过去分词作状语时在句中的位置过去分词作条件、缘由准时间状语时,通常放在句首;作伴随、结果状语时,通常放在 句末;作方式状语时
11、,一般放在句末,有时也放在句首;作让步状语时,一般放在句首,有 时也放在句末。Told that his mother was ill, Li Lei hurried home quickly.得知母亲生病了,李雷快速赶回了家。The old man walked into the room, supported by his son.老人在儿子的搀扶下走进了房间。语法点三过去分词的结构作状语过去分词作状语时,有时在分词前加上自己的主语,这种带有自身主语的过去分词被称 为过去分词的结构,过去分词的结构通常在句中作状语,可表示时间、缘由、条件等。(2015江苏高考)Much time spent
12、 sitting at a desk, office workers are generally troubled by health problems.在书桌前坐得太久,办公室职员一般都受到健康问题的困扰。即时演练2用主格结构作状语改写句子After the lecture was given, a lively question-and-answer session followed.f The lecture given, a lively question-and-answer session followed.The factory produced many famous cars
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 英语 人教版 必修 讲义 UNIT3SECTION GRAMMAR 过去 分词 状语
限制150内