Unit5 语法被动语态专项学案2023-2024学年人教版英语九年级全册

组卷人：Layla 人教版九年级unit5 语法讲解与练习 被动语态(一) 一般现在时的被动语态：在英语中,动词有两种语态:主动语态和被动语态。主动语态表示主语是动作的执行者;被动语态表示主语是动作的承受者。在下列情况中需用被动语态: (1) 只需强调动作的承受者时; (2) 不是动作的执行者时； (3) 没有必要指出谁是动作的执行者时，动作的执行者一般由 by引出或省略。 构成:被动语态由“be+及物动词的过去分词”构成;be 有人称、数和时态的变化。 一般现在时的被动语态结构如下: (1) 肯定句:主语+am/is/are+及物动词的过去分词+其他。 如：Chinese is spoken by more and more people in the world. 世界上越来越多的人说汉语。 (2)否定句:主语+am/is/are+not+及物动词的过去分词+其他。 如：My car is not washed every day. 我的车不是每天都清洗。 (4) 一般疑问句:Am/Is/Are+主语+及物动词的过去分词+其他? 肯定回答为:Yes，主语+am/is/ are.;否定回答为:No，主语+am/is/are not.。如:-Are you allowed to hang out with your friends on Sundays? -Yes,I am./No,I am not. -在周日,你被允许和朋友闲逛吗? --是的,我可以。/不,我不可以。 (5) 特殊疑问句:特殊疑问词+一般疑问句? 如: How is the paper cutting made? 剪纸是如何做出来的? 【专项练习】 1． 用所给词的适当形式填空（每小题1分；共5分） 1. Don’t discuss the problem with your partner unless you _______________(ask) to do. 2. I won’t leave my office until my work_________________(finish). 3. This kind of cotton _________________(produce) in Xinjiang. Many clothes are made from it. 4. --Why are there so many people in the restaurant?--It starts business today and the drinks ________________(offer) for free. 5. My car __________________(wash) by my father all the time. 2． 单项选择（每小题1分；共16分） 1. Students do less homework now. Usually it _______ before 9 o'clock in the evening. A. finishes B. finished C. is finished D. was finished 2. Now smart phones___________in many ways in our daily life. A. are used B. is used C. are using D. use 3. The pet dog is warm and loving. It_________as a daughter of my family. A. treats B. treated C. is treated D. was treated 4. (2022·北京)On our farm,the tea leaves _______by hand when they are ready. A.pick B. picked C. are picked D. were picked 5. (2022·贵港)-People________to take their temperatures before they go into the supermarket during the COVID-19 pandemic(新冠疫情). -I think it’s a good way to protect ourselves. A. are asking B. are asked C. asked D. ask 6. (2022·凉山州改编)With double reduction policy(双减政策),students________