目錄

CONTENTS被動語態(tài)的定義一般現(xiàn)在時主動語態(tài)變被動語態(tài)的方法一般現(xiàn)在時被動語態(tài)的構(gòu)成練習(xí)1234當(dāng)主語為動作的執(zhí)行者時,謂語的形式為主動語態(tài)當(dāng)主語為動作的承受者時,謂語要用被動語態(tài)，謂語動詞的含義為“被...”語態(tài)一、被動語態(tài)定義e.g.ManypeoplespeakEnglish.

（主動語態(tài),句子的主語manypeople是動作speak的執(zhí)行者）Englishisspokenbymanypeople.

（被動語態(tài),句子的主語English是動作speak的承受者）被動語態(tài)由“be+及物動詞的過去分詞”構(gòu)成。與主動語態(tài)一樣，被動語態(tài)也有時態(tài)、人稱和數(shù)的變化,其變化規(guī)則與be作為連系動詞時完全一樣。二、被動語態(tài)的構(gòu)成allow-allowed-allowedcover-covered-coveredplan-planned-planned

receive-received-received規(guī)則變化的過去分詞：hit-hit-hit

hear-heard-heard

pay-paid-paid

give-gave-given

take-took-taken不規(guī)則變化的過去分詞：肯定式否定式疑問式一般現(xiàn)在時被動語態(tài)Iamasked…He/Sheisasked…We/You/Theyareasked…Iamnotasked…He/Sheisnotasked…We/You/Theyarenotasked…AmIasked…?Ishe/sheasked…?Arewe/you/theyasked…?三、主動語態(tài)變被動語態(tài)的方法主動語態(tài)：動作執(zhí)行者+動詞主動形式+動作承受者

被動語態(tài)：動作承受者+謂語動詞被動形式+by

執(zhí)行者

主動語態(tài)：TheyreadEnglisheveryday.

被動語態(tài)：Englishisread(bythem)everyday.將句子的賓語變成被動句的主語，將謂語動詞變成be+v.過去分詞方法

點撥：先確定句子的謂語動詞，并找出句子的賓語。將句子的賓語變成被動句的主語，將謂語動詞變成am/is/are+v.過去分詞123動作的執(zhí)行者在被動句中由by引出1.Usuallycomputers_______(use)togetinformationontheInternet.2.I________(ask)tocleanmybedroomeverydaybymymother.3.Trees__________(plant)inspring.4.Thebrowndesk_______(make)ofwood.areusedamaskedareplanted一、用所給動詞的正確形式填空。ismade1.Ifmoretrees____,ourcitywillbemoreandmorebeautiful.A.plant B.plantedC.areplantedD.wereplanted2.Drivingafterdrinkingwine______inChina.A.allows B.doesn’tallowC.isallowed D.isn’tallowedCD二、單項選擇。三.句型轉(zhuǎn)換。1.Hetakesgoodcareofthechild.(改為被動語態(tài))____________________________________2.MostofthefarmworkisdonebymachineinChinatoday.(改為一般疑問句)___________________________________________inChinatoday?3.Thejacketismadeofcotton.(改為否定句)Thejacket_______________cotton.Ismostofthefarmworkdonebymachineisn’tmadeofThechildistakengoodcareofbyhim.4.FrenchandEnglisharesp