人教版英语九全Unit5（被动语态）专项练习课件(共32张PPT)

被动语态 专项练习 英语的语态： 主动语态———主语是动作的执行者。 被动语态———主语是动作的承受者。 被动语态的结构： be动词+动词的过去分词+ (by…) Football is played by boys. I am allowed to hang out with my friends. Knives are used for cutting things. am/is/are+动词的过去分词+by… (一般现在时的被动语态） 中考涉及到的被动语态（一） 被动语态(The Passive Voice) 主动句变被动句的方式： 主动句： 主语 + 及物动词谓语 + 宾语 被动句： Our teacher loves her students. + by 宾语 be + 过去分词 主语 + Her students are loved by our teacher. * 1. They produce silk in Suzhou. Silk _______ ___________ by in Suzhou. 2. We grow rice in China. Rice _______ _________ by us in China. 3.My sister water flowers every day. Flowers ______ ________ _______my sister every day. is produced is grown are watered by * Turn the following sentences into the passive voice: 1.People plant a lot of trees in spring. --A lot of trees are planted by people in spring. 2.We clean the classroom every day. --The classroom is cleaned by us every day. 3.My parents love me. --I am loved by my pare