Unit7 Section A Grammar focus - 4c 课件 2024-2025学年人教版英语九年级全册

Section A Grammar~4c Unit 7　 Teenagers should be allowed to choose their own clothes. Lead-in Look at the school rules below, then rewrite these sentences using “Teenagers should(not) be allowed to …” 1. Don’t smoke. 3. Don’t eat in the classrooms. 2. Don’t drive cars. 4. Don’t fight. 5. Wear school uniform. 1. I don’t think sixteen-year-olds should be allowed to drive. 2. Do you think teenagers should be encouraged to make their own decisions? 3. Teenagers should not be allowed to have part-time jobs. 4. Do you think we may be allowed to take photos if we don’t use a flash? If you don’t use a flash, then it may be OK. No, I don’t agree with this. Teenagers are too young to make their own decisions. I agree. They aren’t serious enough. I disagree. They can learn a lot from working. Find the answer to the question. Grammar Focus 根据课本内容，完成下列句子。 1. 我认为不应该允许十六岁的孩子开车。 I don’t think sixteen-year-olds ______ __ _______ to drive. should be allowed 2. 你认为应该鼓励青少年去自己做决定吗？ Do you think teenagers ______ __ __________ to make their own decisions? 不，我不认同这个。青少年还太小不能自己做决定。 No, I don’t agree with this. Teenagers are ____ _____ __ make their own decisions. should be encouraged too young to 3. 不应该允许青少年去做兼职。 Teenagers ______ ___ __ _______ to have part-time jobs. 我不同意。他们可以从工作当中学到很多。 I disagree. They can ______ a lot ______ working. learn from should not be allowed 4. 你认为如果不用闪光灯的话可以允许我们拍照吗？ Do you think we ____ ___ _______ to take photos if we don’t use a flash. may be allowed 被动语态 Passive Voice What is Passive Voice? 英语动词有两种语态： 主动语态 ( Active Voice) 被动语态 ( Passive Voice) We clean our classroom every day. 主动语态表示主语是动作的执行者 Our classroom is cleaned (by us) every day. 被动语态表示主语是动作的承受者 Company Logo www.themegallery.com 不深挖 不超纲 被动语态（中考只考4种） 1.一般现在时(Simple Present Tense) 2.一般过去时(Simple Past Tense) 3.一般将来时(Simple Future Tense) 4.现在完成时(Present Perfect Tense) 1.一般现在时的被动语态: am/is/are+过去分词 Examples: The bottle __________ (fill) with hot water. 瓶子里装满了热水。 2. Cameras _________ (use) for taking photos. 相机是用来照相的. are used is filled 2.一般过去时的被动语态结构： was/were+过去分词 Examples: 1.A new machine _______________ (invent) last month. 2.Our school has a long history. And it __________ (build) in 1958. was invented was built 1.The letter ________________ (post) tomorrow. 这封信明天将被寄走. 2.A new film ________________________ (show) next week. 一部新电影下周将被上演. 3.一般将来时的被动语态: will/be going to+be+过去分词 Examples : will be posted will be shown/ showed 4.现在完成时的被动语态的结构： has/have been done 1.Meat _______ out in this shop . We can ____ now. A. have been sold , get nothing B. has been sold , get nothing C. has been sold , get some D. have been sold , get some 2.______ the job ______ by Lucy or by John ? A. Has … finished B. Has …being finished C. Is …finish D. Has …been finished 4a Rewrite the sentences according to the example. 1. You must clean your bedroom every day. Your bedroom must be cleaned every day. 2. Parents should encourage teenagers to do social work for their community. Teenagers ____________________________ _____________________________________. 3. Can Lucy do her homework tomorrow instead? Can _________________________________ _____________________________________? should be encouraged (by their parents) to do social work for their community the homework be done (by Lucy) tomorrow instead n. 社区，社团 4. Do you think we must keep teenagers away from the Internet? Do you think teenagers ____________________________________? 5. Parents should give teenagers chances to make their own decisions. Teenagers ____________________________________ ____________________________________ must be kept away from the Internet should be given chances to make their own decisions. keep…away from 避免接近，远离 n. 机会，可能性 自己做决定 Fill in the blanks with the correct forms of the words in brackets. Should teenagers________ (ask) to move out when they start working? In many Western countries, teenagers __________ (allow) to move out at eighteen. Their parents believe that they should ___________ (educate) to take care of themselves from a young age. This way, when they _________ (start) working they can manage their own lives. be asked are allowed be educated start 4b v.教育；教导 v.完成（困难的事）；应付（困难局面） However, in most Asian societies, it is not common for teenagers to _______ (move) out. Chinese parents believe that it is better for children to live with parents who can ______ (take) care of them. But the young should then look after their parents as they get older. That is why many Chinese adults __________ (continue) to live with their parents. move take continue what do we usually do in an English club? 4c English Club rules Listen to English songs Watch English movies Have conversations with friends Sing English songs Read English newspapers 18 1. In some countries , tea ______ with milk and sugar. A. is serving B. is served C. serves D. served 2. The new type of car is going to ______ in three years. A. turn out B. be turned out C. has turned out D. have been turned out 3. A strange sound ______ yesterday evening. A. was heard B. hears C. heard D. is heard 被动语态专项练习：选择填空 4. －Do you like the skirt ? －It _______ soft. A. is feeling B. felt C. feels D. is felt 5. The letter _______ three days ago and it_____ yesterday. A. had post , had arrived B. was posted , arrived C. posted , arrived D. had been posted , was arrived 6. Can you tell _______ ? A. when did it happen B. when was it happened C. when it happened D. when it was happened ( )1.The river smells terrible. People must __ dirty thing into it. A be stopped to throw B be stopped from throwing C stop to throw D stop from throwing ( )2.This book __ often __from the library. A aren’t take away B taken away C isn’t taken away D be taken away ( )3.Tourists because of their impolite behavior in our country from now on. A. will punish B. will be punished C. is punishing B B c （ ）5. He Jiang to give a speech at the graduation ceremony at Harvard University last month. A. invites B. invited C. is invited D. was invited （ ) 6.The workers were made ___ from morning to night in the past. A. worked B. to work C. work D. working （ )7.- -Mom, where is my model plane? --Oh, it ___ to Jenny yesterday. A. is lent B. lends C. was lent D. lent T D B C 练习： 将下列句子变为被动句。 1.Li Lei listens to his father carefully. 2.The mother looked after the baby in the room. 3.They gave us some work. 4.The boy made them laugh all the time. 5.My mother buys me a bike. His father is listened to carefully by Li Lei . The baby was looked after in the room. We were given some work. Some work was given to us by them. They were made to laugh all the time. A bike is bought for me. Time flies！ Time and tide wait for no man! （时不我待） Every minute counts!（分秒必争） Try your best to study hard! Cherish(珍惜) time and be thankful to the people around you! 梦想成真 $$