外研版九年級英語上被動語態(tài)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上精選優(yōu)質(zhì)文檔-傾情為你奉上專心-專注-專業(yè)專心-專注-專業(yè)精選優(yōu)質(zhì)文檔-傾情為你奉上專心-專注-專業(yè)被動語態(tài)?概念表示動作與主語之間是被動關(guān)系的句子是被動語態(tài)。 英語有兩種語態(tài)：主動語態(tài)和被動語態(tài)主動語態(tài)表示是動作的執(zhí)行者。被動語態(tài)表示主語是動作的承受者。 Cats eat fish. （主動語態(tài)）貓吃魚。 Fish is eaten by cats.(被動語態(tài))魚被貓吃。二被動語態(tài)的用法?(1)?動作的執(zhí)行者很明顯。這時往往不用by?短語。?Word?processing?skills?are?taught?in?our?computer?lessons.?(2)不

2、知道或沒有必要說明動作的執(zhí)行者是誰。?Some?new?computers?were?stolen?last?night.?(3)?突出或強調(diào)動作的承受者。如果需要說出動作的執(zhí)行者，用by?短語。?The?window?was?broken?by?Mike.?窗戶是邁克打破的。三構(gòu)成形式? 由“助動詞be 及物動詞的過去分詞”構(gòu)成助動詞be 有人稱、數(shù)和時態(tài)的變化，其變化規(guī)則與be 作為連系動詞時完全一樣。一般現(xiàn)在時一般過去時一般將來時肯定句主語+am/is/are+done(過去分詞)主語+was/were?+done主語+shall/will?be?+done主語+be going to

3、be done否定句主語+am/is/are+not+done主語+was/were+not done主語+shall/will be+not done一般疑問句Am/Is/Are+主語+done？Was/Were+主語+done?Will/Shall+主語+be+done?特殊疑問句特殊疑問詞+am/is/are+主語+done?特殊疑問詞+was/were+主語+done?特殊疑問詞+will/shall+主語+be done?四主動語態(tài)變被動語態(tài)的方法? My?aunt?invited?me?to?her?dinner?party.? 執(zhí)行者? ?動詞?承受者?I?was?invited

4、?(by?my?aunt?)?to?her?dinner?party.? 承受者?謂語? ?by+執(zhí)行者?1).把主動語態(tài)的賓語變成被動語態(tài)的主語。?2).把主動語態(tài)的謂語變成被動語態(tài)的be?+?過去分詞，時態(tài)要與原句保持一致。?3).把主動語態(tài)的主語變?yōu)榻樵~by?的賓語，放在被動語態(tài)里謂語動詞之后，by?短語可以省略。五被動語態(tài)的特殊結(jié)構(gòu)形式?1) 帶情態(tài)動詞的被動結(jié)構(gòu)。其形式為：情態(tài)動詞be過去分詞。?例 The?baby?should?be?taken?good?care?of?by?the?baby-sitter.?2)?有些動詞可以有兩個賓語，在用于被動結(jié)構(gòu)時，可以把主動結(jié)構(gòu)中的一個

5、賓語變?yōu)橹髡Z，另一賓語仍然保留在謂語后面。通常變?yōu)橹髡Z的是間接賓語。?例His?mother?gave?him?a?present?for?his?birthday.?可改為? He?was?given?a?present?by?his?mother?for?his?birthday.?3)?當“動詞+賓語+賓語補足語”結(jié)構(gòu)變?yōu)楸粍诱Z態(tài)時，將賓語變?yōu)楸粍咏Y(jié)構(gòu)中的主語，其余不動。?例Someone?caught?the?boy?smoking?a?cigarette.?可改為 The?boy?was?caught?smoking?a?cigarette.?4）在使役動詞have,?make,?g

6、et以及感官動詞see,?watch,?notice,?hear,?feel,?observe等后面不定式作賓語補語時，在主動結(jié)構(gòu)中不定式to要省略，但變?yōu)楸粍咏Y(jié)構(gòu)時，要加to。?例Someone?saw?a?stranger?walk?into?the?building.?可改為 A?stranger?was?seen?to?walk?into?the?building.?5)?有些相當于及物動詞的動詞詞組，如“動詞介詞”，“動詞副詞”等，也可以用于被動結(jié)構(gòu)，但要把它們看作一個整體，不能分開。其中的介詞或副詞也不能省略。?例The?meeting?is?to?be?put?off?till?

7、Friday.?六注意事項： 1.不及物動詞沒有被動語態(tài)：happen ,take place ,appear , hold (容納) 2.系動詞沒有被動語態(tài)： look, feel ,sound ,smell ,taste .如：The dish tastes good . 3.有些詞組沒有被動語態(tài)：sell well , write well ,ride well 如：This kind of skirt sells well. 4. need表示需要時，后面常接doing 形式表示被動意義，相當于to be done .如：All the computers need repairing

8、.=All the computers need to be repaired練習(xí)一出下列句子是主動語態(tài)還是被動語態(tài)Novels entrance many readers.When will you paint your house? The check will be delivered when they are ready.Many countries are experiencing drought.Many countries have experienced drought.二：將下列句子變?yōu)楸粍诱Z態(tài)1. We watched the children sing that mor

9、ning.2. The wind blew his hat down the street 3. They ask me to help them.4. He found the door close.5. They will send Cyril to prison.6. The secretary will mail these letters tomorrow.7. Someone ought to wash those dishes right way.8. The factory produced 5 000 cars every day.9. They?will?hold?the?

10、charity?show?in?the?school?hall.10. Nancy?Jackson?designed?the?CD-ROM.選擇(? )?a?new?library?_?in?our?school?last?year?;?built? ;?bulit? ;?build? ;?build?(? )?accident?_?on?this?road?last?week.?been?happened? ?happened? ?happened? ?( ?)?_?in?the?southeast?of?China.?is?grown?grown?( ?)?changes?_?in?Chi

11、na.?A.?are?happened?B.?was?happened?C.?has?happened?D.?have?happened?( ?)?talk?on?Chinese?history?_?in?th?school?hall?next?week.?given? ?been?given? ?be?given? ?(? )?many?trees?_?this?year?are?planted? ?plant? ?been?planted? ( ?)?books?_.?So?many?people?are?interested?in?them.?A.?are?sold?well? ?B.?

12、sell?well?C.?sell?good? ?D.?sell?badly(? )?of?them?_?in?China.?made? ?made? ?made? ?(? )?small?trees?_,?they?will?grow?up?quickly.?take?good?care?of? ?B.?take?good?care?C.?are?taken?good?care?of? D.?are?taken?good?care( ?)?shoes?_.?You?need?a?new?pair.?wear?out? ?out? ?worn?out? ?worn?( ?)?Peoples?R

13、epublic?of?China?_?on?October?1,?1949.?A.?found? B.?was?founded? C.?is?founded? D.?was?found?( ?)?_?this?kind?of?computers_? -Last?year.?;?use? ;?used? ;?used? ;?used?(? )?Great?Wall?_?all?over?the?world.?knows? ? ?known? ?known?(? )?_?in?every?part?of?the?world.A.?need? B.?are?needing? C.?are?neede

14、d? D.?will?need(? )?says?that?Mr?Zhang?_?to?the?factory?next?week.?is?sent? ?send? ?sent? ?be?sent?( ?)?_?this?book?_?did;?written? ;?written?by? ;?written? ;written?( ?)?_?show?me?her?new?dictionary.has?asked?to? ?asked?to? ?asked? ?to?( ?)?story?_?by?Granny?yesterday.?was?told?us? ?told?to?us? ?to

15、ld?us? ?us?( ?)?monkey?was?seen?_?off?the?tree.? ? ? ?jump?(? )?school?bag?_?behind?the?chair.?puts? ?be?put? ?be?putted? ?put?( ?)?people?_?well.?looks?after? ?be?looked?after? ?look?after? ?after?四用所給動詞的適當時態(tài)和語態(tài)填空?1.?When?_?the?first?man-made?satellite?_(send)up?into?space?2.?Last?year?vegetables?_?(grow)?in?the?garden?by?Tom?and?he?_?(sell)?them?himself.?3.?She?_?(help)him?with?his?homework?tomorrow?evening.?4.?How?many?magazines?_?(?can?borrow)?in?your?library?every?week?5.?John?_?(hear)?to?go?upstairs?two?hours?ago.?6.?Who?_?(save)?her?father?He?_?(save)?by?that?policeman.?7.?T