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) 一、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 plans to finish it by the beginning of next year. (write) The road outside our school ______________ by the workers day and night. (build) The workers _____________ the road outside our school day and night. (build) The teacher _____________ Tom all the time. (praise) Tom __________________ by the teacher all the time. (praise) The local people _______________ the Yunnan snub-nosed monkeys. (protect) The Yunnan snub-nosed monkeys _________________ by the local people. (protect) The tourists _____________ the black-headed gulls. (feed) The black-headed gulls _______________by the tourists. (feed) The scientists ________________ the black-necked cranes these days. (observe) The black-necked cranes _____________________ by a group of scientists these days. (observe) The doctor _______________ her eyes at the moment. (test) Her eyes ______________________ by the doctor at the moment. (test) （二）、Choose the suitable verb forms to complete the sentences. 1. I'm (working/being worked) at home today because my office is (painted/being painted). 2. The alarming report is (written/being written). It will be finished soon. 3. What part of the city is (attacked /being attacked) now? 4. Right now, the deer are (watched/being watched) over by many volunteers. 5. Who is (hunting /being hunted) the kangaroos? Where are they (hunted/being hunted)? 6. It is reported that living spaces for wildlife are (reduced/being reduced) due to the cutting of trees.（三）、Reading the passage and fill in the blanks. Liu Tao would like to express his concern over the wetland in his hometown. Help him finish the passage with the present continuous passive voice of the verbs in brackets. In the wetland of my hometown, there are many different kinds of animals, including wild birds, fish, snakes, insects and so on. When I was in primary school, I often went there with my friends to watch the birds and study them. That was an interesting place for all of us. But things have begun to change in recent years. Small birds ________________ (catch) with nets. Wild ducks ____________ (sell) at food markets. Fish and snakes ____________ (kill) for food in restaurants. And even worse, the wetland ______________ (destroy). Some parts _________________(cover) with new houses. You can see rubbish everywhere. The wetland _____________ (pollute) seriously every day. I am very worried about it. What can we do? （四）、达标检测：请用每个句子后面所给词的正确形式填空。 1. What _____________ for the snub-nosed monkeys in Yunnan at present? (do) 2. The habitats of the Yunnan snub-nosed monkeys ___________ at present. (protect) 3. I don’t know why the monkeys __________ in the past. (hunt)