(共17张PPT)
UNIT 4HISTORY AND TRADITIONSSection ⅢDiscovering Useful Structures------过去分词作定语和宾语补足语课前自主领悟
1.(教材P41)They had castles ___________ (build) all around England, and made changes to the legal system.2.(教材P42)They use the same flag, ___________ (know) as the Union Jack,...3.(教材P42)Judy and I had our car ___________ (park) in an underground car park near Trafalgar Square, where we could get our car battery ___________ (charge).
一、过去分词是个啥puzzlepuzzledpuzzled+dworryworriedworried变y为i+edcostcostcostA A AfrozenA B CloselostlostA B BbeatbeatbeatenA A B+edpasspassedpassedfreezefroze一个句子,两个动词,一个作了谓语,在没有连词的情况下,另一个——非谓语She got off the bus,_____________(leave)her handbag on her seat.非谓语形式1.2.3.leaving1.放在名词前or后?2.表示被动or完成or被动+完成?二、过去分词作定语二、过去分词作定语a bottle_________brokenbreak二、过去分词作定语an playerinjured_________injure二、过去分词作定语a bridge in 1937built_____build二、过去分词作定语the leavesfallen_____fall二、过去分词作定语abrokenbottleaninjuredplayera bridgebuiltin 1937thefallenleaves过去分词修饰名词,作定语,一般单个词放在所修饰词之前,分词短语放在所修饰词之后,表被动或完成。语法感悟:过去分词作定语和现在分词、不定式作定语的区别This is a librarybuiltlast year.This is a librarybeing builtnow.This is a libraryto be builtnext month.总结:过去分词作定语在时间上表“______”,在意义上表示“被动、完成或被动与完成”;现在分词作定语在时间上表“______”,在意义上表示“主动和进行”;动词不定式作定语在时间上表“____”,在意义上表示“未发生”。过去现在将来考点三1.过去分词用在表状态的动词keep, leave等词的后面作宾语补足语。◆He passed away, leaving his works unfinished.他去世了,留下他的著作还未完成。2.过去分词用在使役动词have/get和make的后面作宾语补足语。(1)“have/get+宾语+过去分词”表示“让别人做某事”。◆He wants to have/get his eyes examined tomorrow.他明天想去检查眼睛。(2)在“make+宾语+过去分词”这种结构中,过去分词表示结果。◆They managed to make themselves understood by using very simple English.他们用很浅易的英语来设法使自己被理解。考点三3.感官动词see, hear, notice, observe, watch, feel, find等后,可用过去分词作宾语补足语。◆When we saw the road blocked with snow, we decided to spend the holiday at home.4.表示“意愿;命令”的动词,如like, want, wish, expect, order等可用过去分词作宾语补足语。◆The manager ordered the work finished at the end of this week.经理要求在本周末完成这项工作。5.过去分词用在“with+宾语+宾补”这一结构中,过去分词与宾语之间是动宾关系。◆With every problem settled, he began to think of a journey. 每一个问题解决后,他开始考虑旅行。考点四1.感官动词(短语)see, watch, observe, look at, notice, hear, listen to, feel等的宾语补足语主要有三种形式,试比较(以hear为例):hear+宾语+宾补(2)have+宾语+do(主动)/doing(主动、进行)/done(被动)Mother had me go to the shop and buy some salt.2.使役动词make, have, get, keep后加复合宾语的比较:(1)make+宾语+do(让做某事)/done(让……被做)◆The shocking news made me realize what terrible problems we would face. 这令人震惊的消息使我意识到我们将面临多么可怕的问题。考点四(3)get+宾语+to do(主动)/doing(主动)/done(被动)◆He got me to post the letter for him.他让我替他寄信。◆The captain got the soldiers moving toward the front after a short rest.休息了片刻之后,上尉让士兵们开始朝前线行进。◆I’ll get my cellphone repaired tomorrow.我明天要(请人)修一下我的手机。Finish your workbook and write a short description about your poster.