高二英語現(xiàn)在分詞課件

1、一、分詞邏輯主語與主句主語一致：一、分詞邏輯主語與主句主語一致：Look at the following sentences and tell me the form of the underlined verb:1）.Hearing the news, he burst out laughter.（時間）（時間）2）.Not knowing the address, I cant get in toutch with her.（原因）（原因）3）.He came running.（伴隨）（伴隨）4）.Her husband died, leaving her 4 children.（結(jié)果）

2、（結(jié)果）5）.He sat there reading a book.（伴隨）（伴隨）6）.Working hard, you ll succeed.（條件）（條件）7）.Having finished his homework, he went out for a walk.(時間）時間）總結(jié)：總結(jié)：1.分詞位置分詞位置 ：位于主句：位于主句 之前：時間，條件，原因，讓步之前：時間，條件，原因，讓步 之后：方式，伴隨，結(jié)果之后：方式，伴隨，結(jié)果 2.現(xiàn)在分詞時態(tài)與語態(tài)現(xiàn)在分詞時態(tài)與語態(tài)： 一般式一般式 完成式完成式(只作狀語）只作狀語）主動主動 v-ing having v-ed被動被動 b

3、eing v-ed having been v-ed注：現(xiàn)在分詞一般式表示，分詞動作與主句動作同時發(fā)生注：現(xiàn)在分詞一般式表示，分詞動作與主句動作同時發(fā)生 如：上如：上1、3、5 現(xiàn)在分詞完成式表示，分詞動作發(fā)生在主句動作之前如：現(xiàn)在分詞完成式表示，分詞動作發(fā)生在主句動作之前如：73：區(qū)別：以下三種都可表達被動但是有分別：區(qū)別：以下三種都可表達被動但是有分別 being v-ed:此動作與主句動作同事發(fā)生此動作與主句動作同事發(fā)生 to be v-ed:此動作將要發(fā)生此動作將要發(fā)生 v-ed :此動作已完成此動作已完成e.g.The problem being discussed now is v

4、ery important for us. The problem to be discussed next week is very important for us. The problem discussed last week is very important for us. Having been used for many years, the machine needs repairing . 4.如下連詞可與分詞連用作狀語：如下連詞可與分詞連用作狀語：1）時間狀語）時間狀語 When/while/after/before v-inge.g Be careful when (y

5、ou are) crossing the road. After finishing his homework, he went to watch Tv.2）讓步狀語：）讓步狀語：Althogh/Thoughe.g Though working hard, he couldnt succeed.3）結(jié)果狀語：）結(jié)果狀語：only to do（意外）（意外） thus doing（順其自然）（順其自然）二、當分詞主語與句子主語不一致時：二、當分詞主語與句子主語不一致時：1.v-ing 分分 詞：作狀語其邏輯主語用詞：作狀語其邏輯主語用主格主格 動名詞：作主，賓等其邏輯主語用動名詞：作主，賓等其邏

6、輯主語用形容詞性物主代詞形容詞性物主代詞e.g His coming late made the teacher angry. He being absent from the meeting, we felt unhappy.2.獨立主格：獨立主格： 現(xiàn)在分詞現(xiàn)在分詞/過去分詞過去分詞名詞名詞/代詞代詞+ 形容詞形容詞/副詞副詞 介詞短語介詞短語e.g The signal given, the train left out. Wether permitting, well go out for a walk. Homework finished, he went out. book in

7、hand. He came into the room, a book in his hand. with a book in his hand. Her head leading on the tree, she stood there. 3.特殊形式：特殊形式： generally /frankly/ speaking, judging by/from to start/begain with to make matter worse三、判斷分詞的方法：主要找準分詞與其邏輯主語的關(guān)系三、判斷分詞的方法：主要找準分詞與其邏輯主語的關(guān)系1.分詞作狀語：當其邏輯主語與句子主語一致時，看分詞與句子

8、主語的關(guān)系；分詞作狀語：當其邏輯主語與句子主語一致時，看分詞與句子主語的關(guān)系；當其邏輯主語與句子主語不一致時，看分詞與自己邏輯主語的關(guān)系。當其邏輯主語與句子主語不一致時，看分詞與自己邏輯主語的關(guān)系。 主動：主動：v-ing 被動：被動：v-ed 將來：將來：to do/to be done2.作賓補：同作賓補：同13.分詞作定語：則看其與限定的詞的關(guān)系分詞作定語：則看其與限定的詞的關(guān)系 正在發(fā)生的正在發(fā)生的:being v-ed 已完成的：要發(fā)生的：已完成的：要發(fā)生的：to be v-ed如如 3例例四、分詞與不定式的的否定：在其前直接加四、分詞與不定式的的否定：在其前直接加note.g 1.

9、Unless_ to speak, you should remain silent at the conference. A.invited B. inviting C. being invited D. having invited 2._ such heavy pollution already, it may now be too late to clean up the river. A. Suffering B. Having suffered C. To suffer D. Suffered 3.Cleaning women in big cities usually get_

10、by the hour. A. pay B. paying C. paid D. to pay 4.Things _never come again! A. lost B. losing C. to lose D. have lost 5. The wild flowers looked like a soft orange blanket _the desert. A. covering B. covered C. cover D. to cover 6. Dont sit there _nothing, come and help me with this table. A.do B.to

11、 do C.doing D.and doing 7.My cousin came to see me from the country,_me a full basket of fresh fruuits. A.brought B.bringing C.to bring D.had broughtABCCBAACB8.Victor apologized for _to inform me of the change of the plan. A.his being no able B.his not being able C.him not to be able D.him to be not able9.Seeing the road_with snow, we had to spend the holiday at home,watching TV. A.blocking B.to block C.blocked D.to be blocked10.Having t