Grammar_205919.pptVIP

* 课标人教实验版 高一 Module 2 Unit 2 Grammar The passive voice ☆被动语态的时态是由be的时态决定的，be是什么时态，全句就是什么时态，be后面的过去分词不变。 designed. have been has been The car/cars 现在完成时 designed. were was The car/cars 一般过去时 designed. are is The car/cars 一般现在时 复数 单数 过去分词 主语 时态 designed. will have been will have been The car/cars 将来完成时 designed. will be will be The car/cars 一般将来时 designed. had been had been The car/cars 过去完成时 designed. were being was being The car/cars 过去进行时 designed. are being is being The car/cars 现在进行时 一般将来时被动语态用法: 1) 一般将来时被动语态由 “shall(will)+be+及物动词的过去分词”构成。使用时应注意下面句型由主动语态变为被动语态的方法。 (1)? 主语+谓语+宾语，例如： 主动:We’ll build a new house next year. 被动:A new house will be built(by us) next year. (2) 主语+谓语+间接宾语+直接宾语(习惯上把间接宾语变为被动语态的主语) 主动: My mother will give me a shirt. 被动: I will be given a shirt (by my mother). 如果把直接宾语改为主语时, 则在间接宾语前加to或for 主动: My mother will give me a shirt. 被动: A new shirt will be given to me (by my mother). (3) 主语+谓语+宾语+宾补。如果是含有复合宾语的主动句变成被动句时,将其中的宾语变为主语,宾补不变。例如: 主动: We’ll ask him to help you tomorrow. 被动: He will be asked to help you (by us). 表示将来时的结构: will/shall + do, be + going + to do, be + doing , be + to do, be + about + to do 1. We’ll build a new house next year. do be done A new house will be built (by us) next year. 2. My mother will give me a present. I will be given a present (by my mother). A present will be given to me (by my mother). 3. The mother is going to tell the baby a story The baby is going to be told a story (by the mother). A story is going to be told to the baby (by the mother). 4. Kelly is about to sing us a song at the party. We are about to be sung a song (by Kelly) at the party. A song is about to be sung for us (by Kelly) at the party.