非謂語動詞之現(xiàn)在分詞與過去分詞

1、關(guān)于非謂語動詞之現(xiàn)在分詞和過去分詞第一張，PPT共二十一頁，創(chuàng)作于2022年6月分詞：Participles一 分詞的概述1. 分詞是“非謂語動詞”的另一種形式，它有兩種形式：現(xiàn)在分詞（Present Participle）和過去分詞（Past Participle）。 2. 現(xiàn)在分詞：doing 過去分詞：done3.分詞在句中起形容詞和副詞的作用。在句中 作表語、定語狀語和賓語補(bǔ)足語。第二張，PPT共二十一頁，創(chuàng)作于2022年6月現(xiàn)在分詞與過去分詞的區(qū)別：1.語態(tài)上：現(xiàn)在分詞表主動，過去分詞表被動Do you know the woman talking to Tom?The soldie

2、r killed in the war was a doctor.2. 時態(tài)上：現(xiàn)在分詞表進(jìn)行，過去分詞表完成Developing country發(fā)展中國家Developed country 發(fā)達(dá)國家 boiling water 正在沸騰的水 boiled water已經(jīng)燒開了的水 第三張，PPT共二十一頁，創(chuàng)作于2022年6月二、分詞的作用1、作定語分詞作定語有兩種形式。它可以放在被修飾的名詞之前，稱為前置定語。有的放在被修飾的名詞之后，稱為后置定語。（1）前置定語Make less noise. Theres a sleeping child.We only sell used books

3、.我們只賣用過的書。（2）后置定語The young man sitting between John and Mary is the editor of the campus newspaper.現(xiàn)在分詞作定語表示動作。如果是單詞，放在被修飾的名詞前；如果是短語，放就放在被修飾的名詞之后。The bridge built last month needs repairing.上個月建造的那座橋需要修理。 坐在John和Mary之間的那個年輕男人是校園新聞報(bào)的編輯。第四張，PPT共二十一頁，創(chuàng)作于2022年6月（3）分詞短語作定語必須置于被修飾詞之后， 相當(dāng)于一個定語從句。如： Those w

4、ho wish to join the club should sign here.(Those wishing to join this club should sign here.）想加入本俱樂部的人在這里簽名。The man, who had been disturbed so badly, almost lost his memory.)由于被嚴(yán)重困擾，這個人幾乎失去了記憶。(The man, having been disturbed so badly, almost lost his memory. 第五張，PPT共二十一頁，創(chuàng)作于2022年6月（4）過去分詞作定語在意義上有兩種可

5、能：表示被動和完成，只表完成。如：the question discussed yesterday昨天討論的問題（既表示被動也表示完成）the fallen leaves落下的樹葉(只表示完成，不表示被動)2、作表語分詞作表語表示主語的某種性質(zhì)或狀態(tài)。如：She was too frightened to move.她被嚇得一動不動。What you said is really inspiring.你所說的真令人鼓舞。第六張，PPT共二十一頁，創(chuàng)作于2022年6月3、作賓語補(bǔ)足語可以跟賓語補(bǔ)足語的謂語動詞有 see, watch, hear, set, keep, find, have, g

6、et 等詞。I saw him walking in the street. 我看見他在街上走。 I heard them singing in the classroom.我聽見他們在教室里唱歌。 We found the boy sleeping. 我們發(fā)現(xiàn)小孩睡著了。A）I heard my brother ( singing , sung ) in the next room B）I heard the song ( singing , sung ) in English . 第七張，PPT共二十一頁，創(chuàng)作于2022年6月現(xiàn)在分詞與過去分詞在作狀語的區(qū)別4、作狀語現(xiàn)在分詞表主動進(jìn)行，過

7、去分詞表被動完成1. (Seeing/seen) from the top of the tower, we can see a beautiful factory. (Seeing/seen) from the top of the tower, the factory looks beautiful.2. (Hearing/heard) the bad news, they couldnt help crying.3. (Giving/Given) more time, we could do it better. When we see from the top of the tower

8、, we can see a beautiful factory.When the factory is seen from the top of the tower, theFactory looks beautiful. When they heard the bad news, they couldnt helpcrying.If we were given more time, we could do it better. 第八張，PPT共二十一頁，創(chuàng)作于2022年6月Hearing the bad news, they couldnt help crying.When they he

9、ard the bad news第九張，PPT共二十一頁，創(chuàng)作于2022年6月Given more attention, the trees could have grown better.If they had been given more attention第十張，PPT共二十一頁，創(chuàng)作于2022年6月Being so angry, he couldnt go to sleep.Because he was so angry第十一張，PPT共二十一頁，創(chuàng)作于2022年6月They came into the classroom,singing and laughing.And/When

10、they were singing and laughing第十二張，PPT共二十一頁，創(chuàng)作于2022年6月To serve the people well, I study hard. In order that I can serve the people well第十三張，PPT共二十一頁，創(chuàng)作于2022年6月判斷下列句子正誤并改正：1. To learn English well, a lot of practice must be done. 2. Seeing from the hill, the city is more beautiful.3. Heating , water

11、will boil.4. Getting there, the door was found opened.SeenHeatedwe found the door open.We must do a lot of practice.第十四張，PPT共二十一頁，創(chuàng)作于2022年6月將下列狀語從句改為非謂語短語作狀語：1. Because she was moved by the hero, she decided to study harder.Moved by the hero,第十五張，PPT共二十一頁，創(chuàng)作于2022年6月2. When he found the door locked,

12、he went home.Finding the door locked,第十六張，PPT共二十一頁，創(chuàng)作于2022年6月He started early in order that he could get there on time.to get there on time第十七張，PPT共二十一頁，創(chuàng)作于2022年6月將下列非謂語短語改寫為狀語從句Not knowing her address, I cant write to her.2. Entering the room, I saw a strange sight.3, Scolded by the teacher, he was

13、 very sad.Because I dont know her address, I cant write to her.When I entered the room, I saw a strange sight.After he was scolded by the teacher, he was very sad.第十八張，PPT共二十一頁，創(chuàng)作于2022年6月4.Not knowing where to go, he asked a policeman . 5. Hearing her friend was badly hurt, she burst into tears.6. Knowing his team had won, he became happy at once.When she had heard her friend was badly hurt,she burst into tears.Because he didnt know where to