1、牛津译林版高中英语必修二课件Unit 2 Be sporty, be healthy.Grammar and usage Passive voice in the present continuous and present perfect tenses 内容分析内容分析本板块围绕单元话题，以本板块围绕单元话题，以“社社区健身中心重新开放区健身中心重新开放”创设情境，创设情境，引导学生在语篇中观察、探究现在引导学生在语篇中观察、探究现在进行时和现在完成时的被动语态的进行时和现在完成时的被动语态的使用规律，归纳出目标语法的核心使用规律，归纳出目标语法的核心规则。随后，学生通过句子、语篇规则。随后
2、，学生通过句子、语篇两个层面的练习，巩固所学、内化两个层面的练习，巩固所学、内化新知，从而能够准确、得体地使用新知，从而能够准确、得体地使用目标语法，并进行角色扮演活动。目标语法，并进行角色扮演活动。教学目标教学目标 By the end of this section, we will be able to: 1. understand the use of passive voice in the present continuous and present perfect tenses; 2. summarize general rules of the passive voice in
3、 the present continuous and present perfect tenses; 3. role-play an interview between a school news reporter and a PE teacher with the right tenses.一、探究归纳一、探究归纳A. Exploring the rules P20 Frances is reading a leaflet散页印刷散页印刷品；传单；品；传单；(宣传或广告宣传或广告)小册子小册子 about a sports centre体育中心体育中心(可进可进行多种体育活动行多种体育活动
4、). Find the sentences in the leaflet that use the passive voice in the present continuous and present perfect tenses and fill in the table below. The first two have been done for you. Are you ready to get fit? We are happy to announce that the Community Sports Centre will soon be open to the public
5、once again! Our facilities have been enlarged and redone(改装改装/造造), and our centre is now bigger and better than ever before. The finishing touches(修饰；润色；装修饰；润色；装点点) are now being put to a new swimming pool and our workout rooms have been updated with modern equipment. touchC修饰；润色；装点修饰；润色；装点 put fini
6、shing touches to 对对进行最后的润色或修饰进行最后的润色或修饰 I spent the morning putting the finishing touches to the report.我花了我花了一个上午为这个报告做最后的润色。一个上午为这个报告做最后的润色。 Meeting them at the airport was a nice touch.到机场迎接他们是一个妙招。到机场迎接他们是一个妙招。 Come by and check them out. There are a lot of fitness courses for you to choose from
7、. In response to public interest, our aerobics class has been replaced with several fun options, including modern dance 现现代舞代舞(20世纪初发展起来的一种摆世纪初发展起来的一种摆脱芭蕾舞限制的舞蹈形式脱芭蕾舞限制的舞蹈形式). You can find more details about all our courses on our website. come by(North Amercian English) （为看（为看望某人）作短暂拜访望某人）作短暂拜访 She
8、 came by the house.她来住所看了一下。她来住所看了一下。 come by sth A. 设法得到（或获得）设法得到（或获得） Jobs are hard to come by these days.如今找工作很难。如今找工作很难。 B. 收到；得到收到；得到 How did you come by that scratch on your cheek?你脸颊上的抓伤是怎么来的？你脸颊上的抓伤是怎么来的？ check sb/sthout A. 调查；查证；核实调查；查证；核实 Well have to check him out before we employ him.我们得
9、先调查一下再雇用我们得先调查一下再雇用他。他。 B. (informal) 察看，观察（有趣或有察看，观察（有趣或有吸引力的人或事物）吸引力的人或事物） Check out the prices at our new store!看一看我们新商店的价格吧！看一看我们新商店的价格吧！ Hey, check out that car!嘿，看看那辆车！嘿，看看那辆车！ check out (of)结账离开（旅馆等）结账离开（旅馆等） Guests should check out of their rooms by noon.客人必须在中午以前办理退房手续。客人必须在中午以前办理退房手续。 chec
10、k out（经检查）得到证实，获（经检查）得到证实，获得证明得证明 The local police found her story didnt check out.当地警方证实她的说法不成立。当地警方证实她的说法不成立。 check sthout（从图书馆等）借出（从图书馆等）借出 The book has been checked out in your name.这本书已用你的名字从图书馆借出。这本书已用你的名字从图书馆借出。 checkout|tekat| A. C （超级市场的）付款台，付款处（超级市场的）付款台，付款处 a checkout assistant/operator付款
11、台助手付款台助手 / 收银员收银员 B. U （在旅馆）结账离开的时间（在旅馆）结账离开的时间 At checkout, your bill will be printed for you.结账时，旅馆会把你的账单打印给你。结账时，旅馆会把你的账单打印给你。 replace sb/sth (with/by sb/sth) （用（用）替换；（以）替换；（以）接替）接替 He will be difficult to replace when he leaves.他离开后，他的位置很难有人接替。他离开后，他的位置很难有人接替。 It is not a good idea to miss meals
12、 and replace them with snacks.不吃正餐，改吃点心，这不是什么不吃正餐，改吃点心，这不是什么好主意。好主意。 Better still, we will update our fitness courses every few months so that more popular courses can be included. Weight training(举重训练举重训练) classes, for example, are being designed and will be added to our programme( 课程课程) soon. We w
13、ill invite professional athletes to be our coaches. We are confident that we have something for everyone. We look forward to seeing you here! Answer the following questions. 1. Whats the leaflet about? Its about the facilities and courses of a sports centre, which will soon be open to the public onc
14、e again. (2) How can you find more details about the courses? Read the leaflet of part A on page 20 again and finish the table below. We can find more details about the courses on the website of the sports centre.Passive voice in the present continuous tense The finishing touches are now being put t
15、o a new swimming poolPassive voice in present perfect tense Our facilities have been enlarged and redone Weight training classes, for example, are being designedand our workout rooms have been updated with modern equipment.our aerobics class has been replaced with several fun options Focus on the ve
16、rb forms of the two tenses and understand the meaning of the sentences. The verb form in the sentence “The finishing touches are now being put to a new swimming pool“ is “are being done”. It means that workers are now putting the finishing touches to a new swimming pool. The work is still going on a
17、nd not finished. In this case, we use the passive voice in the present continuous tense. From the sentence “Our facilities have been enlarged and redone” we can learn that workers have already enlarged and redone the facilities, so the passive voice in present perfect tense is used. Working out the
18、rules We use the passive voice in the present continuous tense to talk about something that is being done right now. The verb form is (1) _. We use the passive voice in the present perfect tense to talk about something that has been done. The verb form is (2)_.“is/are/am being done” “has/have been d
19、one” 现在进行时和现在完成时现在进行时和现在完成时的被动语态的被动语态 P98 1.现在进行时的被动语态表示现在进行时的被动语态表示某动作正在被执行。如某动作正在被执行。如: A new library is being built in our city. Some of the buildings are being repaired. 2.现在进行时的被动语态结构为现在进行时的被动语态结构为is/am/are being done,可用可用by引出引出动作的发出者。如动作的发出者。如 : Living conditions are being improved. An experim
20、ent is being done by the students in the lab. 3.现在完成时的被动语态表示动现在完成时的被动语态表示动作已经被完成。如作已经被完成。如 : All possible answers have been considered. What can be done has been done. 4.现在完成时的被动语态结构为现在完成时的被动语态结构为has/ have been done,可用可用by引出动引出动作的发出者。如作的发出者。如: My homework has been completed. The rooms have been clea
21、ned by the children.二、应用实践二、应用实践Observe the two pairs of sentences and figure out the steps to change the active voice into passive voice. Active voice: The postman has delivered the mail. Passive voice: The mail has been delivered (by the postman). Active voice: The decorator is painting my room. P
22、assive voice: My room is being painted (by the decorator). Steps to change the active voice into passive voice. Step 1: Move the object to the beginning of the sentence; Step 2: Change the active form of the verb into passive form, maintaining the tense of the sentence; Step 3: Add the preposition “
23、by” before the original subject, if you want to mention it. Remember it can be omitted mtd(省略省略). Some special occasions Note I: If there is a preposition between the verb and the object, the preposition will remain after the verb. Active voice: They have talked about the issue. Passive voice: The i
24、ssue has been talked about. Note 2: Some sentences have both a thing and a person as the object. You can choose either one as the subject of the new sentence to formulate fmjulet the passive voice. Active voice: They have sent us a copy. Passive voice: We have been sent a copy. A copy has been sent
25、to us. B. Applying the rules P21 B1. Rewrite the following sentences using the passive voice. 1.The city government is building a new community sports centre. A new community sports centre is being built (by the city government). 2. Some workers are painting the walls in the workout rooms. 3. People
26、 have told me the new workout rooms are very modern. The walls in the workout rooms are being painted (by some workers). I have been told that the new workout rooms are very modern. 4. Jennys PE teacher has asked her to make an exercise plan. 5. The teachers are testing students on their knowledge o
27、f fitness. Jenny has been asked to make an exercise plan (by her PE teacher). Students are being tested on their knowledge of fitness (by the teachers). B2. Frances has written a review (报告报告) of the sports centre. Complete the review with the correct forms of the verbs in the brackets. P21 I visite
28、d the new and improved Community Sports Centre. It looks amazing! It is not open to the public yet, but preparations (1)_ (make) presently(此刻；现在；眼下此刻；现在；眼下) for the reopening(重新开业；重新开放重新开业；重新开放).are being made Lots of new and modern facilities (2)_(put) in place. Some of the exercise machines (3)_ (
29、test)by a group of energetic young people now. A whole new range of courses (4)_ (design)for people of all ages, including tai chi and boxing! I tried out试用试用(某人某人)；测试；试验测试；试验 the boxing class and I loved it! have been putare being testedhave been designed in place A. ( also into place) 在正确位置；在正确位置；
30、准备妥当准备妥当 Carefully lay each slab in place.要仔细铺好每一块石板。要仔细铺好每一块石板。 The receiver had already clicked into place.听筒咔的一声放回原位了。听筒咔的一声放回原位了。 B. 在工作；准备就绪在工作；准备就绪 All the arrangements are now in place for their visit.他们来访的一切他们来访的一切都安排就绪了。都安排就绪了。 C. (North Amercian English) = on the spot在原地在原地 Running on the
31、spot is good exercise.原地跑步是一种很好的锻炼。原地跑步是一种很好的锻炼。 The coach, who was a boxing champion, was patient and professional. At the end of the one-hour class, I was sweating all over but felt relaxed. Despite all these improvements, I have also found something that still needs to be done: so far no basketba
32、ll court (5)_( build). has been built I love playing basketball and I hope a basketball court will be built in the near future. I am sure it will make the sports centre more popular. What aspects does the review include? It includes the preparations made for the reopening of the Community Sports Cen
33、tre: new and modern facilities, courses and the coach. It also talks about something that still needs to be done: a basketball court should be built. B3. A school news reporter is interviewing Mr. Lin, a PE teacher, about the preparations for the school sports meeting. In pairs, use the checklist be
34、low to role-play the interview. Reporter: Mr. Lin, thank you for agreeing to this interview. May I ask what has been prepared for the sports meeting? Mr. Lin: Well, the date of the sports meeting has been decided: 14 May. Reporter: Thank you for your time, Mr. Lin. I hope the school sports meeting w
35、ill be a great success! Reporter: Mr. Lin, thank you for agreeing to this interview. May I ask what has been prepared for the sports meeting? Mr. Lin: Well, the date of the sports meeting has been decided: 14 May. Reporter: What about the location? Mr. Lin: The location has been decided. The sports
36、meeting will be held in the new school sports centre. Reporter: How many sports events will there be for the sports meeting this year? Mr. Lin: Last year, we had 30 medal events. Five more are being considered for this year. Reporter: What are the rules for each sport? Mr. Lin: They havent been deci
37、ded yet. Reporter: Has all the equipment been put in place yet? Mr. Lin: No. The equipment is being prepared for now. Reporter: Thank you for your time, Mr. Lin. I hope the school sports meeting will be a great success! Workbook P64 C. Fill in the blanks with the correct forms of the verbs in the br
38、ackets, using the passive. 1.-Is there anyone in the next room? -Yes, a new applicant _ (interview) there.is being interviewed 2. -What preparations have you made for the party? -Invitation cards _ (send) to our friends and a big cake _(order). 3.-Why so slow? -The road ahead _ (widen ) and only one
39、 lane is available.have been senthas been orderedis being widened 4. -Can I use your bike? -Sorry, I had a flat tyre five minutes ago and it _(repair) now. 5. -Are you still working on your project? -No. Actually, it _(complete). is being repairedhas been completed 6.-Having a haircut is really boring. -I usually read a magazine while my hair _ (cut).is being cut
