Unit 2 Discovering Useful Structures现在进行时被动语态学案包含60道被动语态练习-2021-2022学年高一英语精美课件 精美教案（必修二）（人教版2019）

2019人教版必修二Unit2 Wildlife Protection Discovering Useful Structures 现在进行时被动语态学案（包含60道训练题） 云南省曲靖市第一中学 原创制作：周昆林 邹明传 吴欣 张颖 (学生版) 1、 现在进行时的被动语态的构成 肯定句 主语＋be(am/is/are) ＋being done e.g. So good things are being done to help local wildlife. 否定句 主语＋be(am/is/are) ＋not＋ being done e.g., The wetland is not being protected at present. 一般疑问句 be(am/is/are) ＋主语＋being done e.g., Are the bones of the animals being tested? 特殊疑问句 特殊疑问词＋be(am/is/are) ＋主语＋being done e.g., Who is being questioned by the police right now? 练一练：根据要求转换句子 e.g., The new cinema is showing the film entitled The Battle at Lake Changjin . The film entitled The Battle at Lake Changjin ________________ in the new cinema. (改为现在时被动语态） The film entitled The Battle at Lake Changjin _________________ in the new cinema right now. (改为进行时被动语态否定形式） 改为进行时被动语态的一般疑问句形式 Is the film entitled The Battle at Lake Changjin being shown in the new cinema right now? 改为进行时被动语态的特殊疑问句形式 When is the film entitled The Battle at Lake Changjin being shown in the new cinema? Where is the film entitled The Battle at Lake Changjin being shown right now? The farmer is harvesting the crops at the moment. (改为被动语态) The crops ______________ by the farmer at the moment. 二、现在进行时的被动语态的用法 1. 表示此刻正被进行的动作，句中常用now，at the moment等时间状语。 e.g., The black-headed gulls are being fed by people. 2．表示现阶段正被进行的动作，但此动作在此时此刻不一定正在发生。 e.g., The snub—nosed monkeys are being protected by the local people. 3．表示一种经常性的被动行为，常和always，frequently等表示频率的副词连用，这种用法常常带有说话者的赞扬或厌恶的感情色彩。 e.g., He is always helping others. e.g., The children are always being taken good care of. 4．表示按计划或安排主语将要承受谓语动词所表示的动作。 The birthday party is being held this evening. 三、即时训练 （一）、 用括号中所给词的正确形式填空： She __________ a book about Chinese food this year but she has not finished it. (write) A book about Chinese food _________________ by her this year and she pla