必修五unit1过去分词作定语表语(精品).ppt
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1、Grammar过去分词的用法过去分词的用法Look at the dialogue and find the use of the past participle.-Look at the excited boy!Why is he so happy?-He has got the first prize in the contest.-No wonder he is excited!定语表语课文回顾课文回顾 请分析下列课文句子的过去分词的用法。He found that it came from the river polluted by the dirty water from Londo
2、n.So many thousands of terrified people died every time there was an outbreak.He became interested in two theories.(定语)(定语)(表语)But he became inspired when he thought about helping ordinary people exposed to cholera.Neither its cause nor its cure was understood.He immediately told the astonished peop
3、le in Broad Street to remove the handle.Question:什么是定语?什么是表语?表语表语定语定语表语表语定语定语定语的概念:表语的概念:相当于形容词,在句中修饰名词或代词的成分相当于形容词,在句中修饰名词或代词的成分。说明主语的身份、特征或状态;位于系动词之说明主语的身份、特征或状态;位于系动词之后,如后,如be,appear,look,get,become,turn,grow,feel,smell,touch,taste,remain,seemfallen leaves 落叶落叶the risen sun 升起的太阳升起的太阳a retired wo
4、rker 一位退休教师一位退休教师(被动被动)(完成完成)1.过去分词作过去分词作定语定语放在被修饰的名词放在被修饰的名词_,做,做前置定语前置定语表示表示_ 或或_。前面前面被动被动完成完成(vi.)a respected doctor 一位受人尊敬的医生一位受人尊敬的医生polluted water 受污染的水受污染的水a newly invented machine 一台新发明的机器一台新发明的机器过去分词短语作过去分词短语作后置定语后置定语,放在被修饰的名放在被修饰的名词词_,它的作用相当于一个,它的作用相当于一个定语从句定语从句.后面后面The Story of Ah Q writt
5、en by Lu Xun is familiar to us.=The Story of Ah Q which is written by Lu Xun is familiar to us.The city surrounded by mountains is my hometown.=The city which is surrounded by mountains is my hometown.现在分词和过去分词做定语,有何区别呢?falling leavesfallen leaves区别区别 1boiling waterboiled waterthe rising sunthe rise
6、n sun 正在正在沸腾的水沸腾的水已经已经烧开的水烧开的水正在正在升起的太阳升起的太阳升起升起了的太阳了的太阳V-ing表主动意义或动作正在进行,表主动意义或动作正在进行,V-ed表被动意义或动作已经完成表被动意义或动作已经完成1.disappointing news disappointed people2.exciting story excited people3.tired people/Im tired4.tiring film1.令令人人失望的消息失望的消息 感感到到失望的人们失望的人们2.激激动人心的动人心的故事故事 (感到)感到)激动的人们激动的人们3.累累了的人了的人/我我
7、感到感到累了累了 (使人觉得)使人觉得)无聊的电影无聊的电影区别区别 2V-edV-ing感到感到的的令人令人的的1.As is known to us all,traveling is_,but we often feel_ when we are back from travels.A.interesting;tired B.interested;tiring.C.interesting;tiring D.interested;tired2.Hearing the_ news,we all felt_ A.encouraging;encouraging B.encouraged;encou
8、raged C.encouraged;encouraging D.encouraging;encouraged1.Will you attend the meeting _ on Saturday?A.held B.being heldC.to be held D.hold2.The woman _a lesson is our teacher.A.giving B.givenC.to give D.give还没发生的动作还没发生的动作正在发生的动作,表主动正在发生的动作,表主动 A.first played B.to be first played C.first playing D.to
9、be first playing解析 过去分词做定语:过去分词做定语:表被动,表完成表被动,表完成。现在分词作定语:现在分词作定语:表主动,表进行表主动,表进行。不定式作定语:表示不定式作定语:表示将要发生将要发生的动作。的动作。3.The Olympic Games,_ in 776 B.C.did not include women players until 1912.区别区别 1 14.I have read plenty of plays _ by Shakespeare.A.written B.wrote C.write D.writing 5.The first textbook
10、s _ for teaching English came out in the 16th century.A.to be produced B.producedC.being produced D.having produced 过去分词过去分词donedone、不定式(被动式不定式(被动式to be doneto be done)、)、现在分词(被动式现在分词(被动式being donebeing done)作定语的区别:作定语的区别:e.g.:The house built last year is our new library.The house being built now wi
11、ll be our new library.The house to be built next year will be our new library.(表将要进行的被动(表将要进行的被动)(表正在进行的被动)(表正在进行的被动)(表完成或被动)(表完成或被动)位于位于系动词系动词后,不表示后,不表示“被动被动”或或“完成完成”,而表示主语的,而表示主语的状态或情绪,状态或情绪,相当于形容词相当于形容词。1.They are excited.2.He looked worried after reading the letter.3.When we heard of this,we wer
12、e deeply moved.2.过去分词过去分词作表语作表语系动词的分类:系动词的分类:“似乎类似乎类”:“感觉类感觉类”:“变成类变成类”:“保持类保持类”:基本形式基本形式:Be(am,is,are)seem,appear,lookfeel,sound,smell,tastebecome,go,get,grow,turnremain,stay,keepWhat he said was _(encourage).We were _(encourage)at what he said.The football game is very _(bore).We were _(bore)at th
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