Welcome to Class 3, Grade 9
府谷县同心路初级中学英语组 史慧芳 The Passive Voicemade by Shi Huifang Ⅰ
The Passive Voice一、 Voices: The Active and Passive VoicesActive Voice 主动语态表示主语是动作的执行者 ,Passive Voice 被动语态表示主语是动作的承受者
Many people speak English
English is spoken (by many people)
They found the dinosaur eggs in Liaoning
The dinosaur eggs were found (by them) in Liaoning
We must do something to stop the pollution
Something must be done to stop the pollution (by us)
二、 The formations of the passive voices of different tenses:一般现在时:一般过去时:现在进行时:过去进行时:现在完成时:过去完成时:一般将来时: 过去将来时:当句中含有情态动词时,句子结构为 am / is / are donewas / were doneam / is / are being donewas / were being donehave / has been donehad been doneshall / will be done ; be going to be donewould/should be donecan / must / have to…be done 一般现在时: