现在进行时的被动语态教案

1、Unit 4 Wildlife ProtectionLearning about GrammarTeacher: Chen YumeiTeaching time: Mar 31th. 2013Teaching place: Class16 Grade 1No4 Middle SchoolTeaching contents: Wildlife Protection Learning about GrammarTeaching Tape: New lesson一知识目标1. Get students to know the structure of the present progressive

2、passivevoice.2. Let students learn the usages of the present progressive passive voice.二能力目标Enable students to use the present progressive passive voice correctly.三情感目标Get students to become interested in grammar learning.四 教学重点Get students to master the structure and usages of the present progressi

3、vepassive voice.五教学难点Enable students to learn how to use the present progressive passive voicecorrectly.六教学方法。1. Task-based teaching method2. Cooperative learning.七.教学过程。Stepl. Grammar revision1. The structure of the passive voice.Be + Ved （注意：三变：宾语变主语，主语变宾语加By,谓语由主动变被动。三不变：原句意思不变，原句时态不变，主谓宾以外的成分不变。

4、） Turn the following into the passive voice.He looked after the little baby yesterday.The little baby was looked after by him yesterday.2. The structure of the present continuous tense.Be + ving eg: I am watching TV.Step2 Look at the following sentence and pay attention to the underline parts.1. We

5、are being killed for the wool beneath our stomachs.2. Our fur is being used to make sweaters for people like you.3. I wonder what is being done to help you.4. Daisy turned around and found that she was being watched by an elephant.5. So good things are being done here to save local wildlife.Step3 Su

6、mmary现在进行时的被动语态1 .构成：am/is/are (not) + being + V过去分词2 .意义： 正在被做.e.g: 1. They are building a new library now. 被动A new library is being built now.2. Some animals are being protected well. 否定句Some animals are not being protected well.3. The bridge is being repaired now. 疑问句Is the bridge being repaired

7、now?用法： ( 1) 表示说话时正在进行的被动动作, 强调主语是动作的承受者。e.g. She is being examined by the doctor now.练习： 瞧！这个婴儿正由他的姑姑照料着。Look! The baby is being taken care of by her aunt.2) 表示现阶段正在进行的被动动作。但此时此刻不一定在进行的被动动作。E.g. Recently, a new building is being built outside our school.练习：目前，这个房子还在粉刷中。At present the house is being

8、 painting.3) 表示一种经常性或习惯性的被动行为， 常与 always, often, constantly连用，往往带有赞扬、责备、厌烦及埋怨等感情色彩。e.g. Tom is always being praised by the teacher练习： 我们教室的那扇窗经常被打破。The window of our classroom is often being broken.4）与情态动词连用，表示对现在正在发生的被动行为的推测。e.g. John is not here . He must be being interviewed练习：李华的父亲此刻可能正在揍他。Lihua

9、 may be being beaten by his father at the moment.Step 4 即学即练1. The milu deer at the research center at present.A. was being studiedB. will be studiedC. is being studiedD. have been studied2. The boys look very happy because they are listening to the music on the radio.A. that is being broadcast广播）B.

10、 that will be broadcastC. that was being broadcast D. that has been broadcast3. Where is the panda? Itby the doctor.A. was being examinedB. is being examinedC. will be examinedD. has been examined4. The worldby man himself now.A. is being destroyedB. are being destroyedC. has been destroyedD. will b

11、e destroyed5. These computers, they can't be used now.A. are being mended B. is being mendedC. is mendedD. are mended6. A new cinema here. They hope to finish it next month.A. will be builtB. is builtC. has been builtD. is being built7. I don t know what time is it know. My watch.A. is repairing

12、B. has been repairedC. is being repaired D. has repairedStep5 Homework 翻译：被讨论。The problem is being discussed now.2 . 这个电话正在使用中。The telephone is being used now.3 .我们的教室正在被装饰。现在进行时表将来的说课稿沽源一中邓桃I Type of the class:Grammarthe Present Continuous Tense to talk about future planII Analysis of the teaching

13、material:This unit we are going to learn the grammar the Present Continuous Tense to talk about future plan. Students has learned V+ing, that is, the Present Continuous Tense, but they don'tknow exactly what it is used for. So in this class we will review the basic usages of the Present Continuo

14、us Tense and introduce a new usage the Present Continuous Tense to talk about future plan.III Analysis of the students:Iv Teaching aims:Knowledge aim:Ability aim:Emotion aim:Because it's not a long time since the students came into high school, it is a little difficult for them to grasp difficul

15、t grammar. So we should begin with the simple the Present Continuous Tense to lead in. Since they are poor in English, they are not good at spoken English. Of course, they do need encouragement.use the Present Continuous Tense to talk about future plan correctly. students know how to talk future pla

16、ns.the student learn to cooperate and be brave.V Important points:VIVIIVIIIDifficult point :Teaching method:Teaching aids:1 the structure of the present Continuous Tense.2 Words used to express future plans3 use the present Continuous Tense to talk about future plans. use the present Continuous Tens

17、e to talk about future eration, pair-work.blackboard.Teaching Procedure:Step 1: Greet students.Step 2: Lead-in.Show some pictures to the students and ask some of them to describe what they are doing.For example:-What is he/she doing?-He is 以上句子中出现的时态是 ,其构成是 。Step3: Ask Ss to look at the se

18、ntences and summarize the usage of the present Continuous Tense.一、观察下面的句子，总结现在进行时的用法：They are playing basketball on the playground now.1.表示说话时正在进行的动作。时间状语：now, at this moment.I am preparing for the mid-tern exam recently.现阶段正在进行的情况。时间状语： these days, today, this week, this term She' s always chan

19、ging her mind.She is always thinking about others first.3 .表示反零性或习惯性的动作：常与 always, often, continually等连用，表示说话人的赞 扬、厌恶、不满和遗憾等感情色彩。It's getting colder and colder.4 .表示发展中的或正在改变的情况。Mother is taking us home to see my grandma on Sunday5 .现在进行时be doing表示将来现在进行时可用来表示一个在最近按计划或打算要进行的动作；通常带一个表将来的时 间状语，如：t

20、omorrow, next week 等，但有明确的上下文时无须指出时间。Step 4: Ask Ss to look at the sentences and summarize the words used to express the present Continuous Tense.二、观察下面的句子，总结可以表将来时的动词：1 I am starting/beginning a trip to Japan. 2 He is coming to my party.3 He is going to the cinema. 4 The train is arriving/leaving i

21、n next 10 minutes.5 My sister is returning at two this afternoon. 6 The plane is taking off.7 The Smiths are moving to America. 8 How are you staying there?9 He is flying/traveling to America tomorrow. 10 Jane is driving there tomorrow.11 Mr. Smith is walking to the cinema tonight .12 I am riding to

22、 school today.现在进行时可以表示将来，能用进行时表将来的动词：开始，来去 移动，停留等词的现在进行时经常用于表示将来确切的计划。开始： start, begin来去： come, arrive, reach, return/go, leave, take off移动：move,停留： stay表示交通方式、行程安排的动词，例如 travel, fly, walk. ride, drive, take(a bus, a taxi) 等的 现在进行时也经常用于表示将来。还有 give, sleep ,play, do, take, get, see off, meetStep 5:

23、Give Ss several minutes to fill in the blanks and ask some of them to explain the answers.Exercises 1 Fill in the blanks with be doing ”用动词的适当形式填空1. Look, the bus is! (come)2. We to America next week. (go)3. Mr. Black Shanghai in a few days. (leave for)4. We him at the airport. ( meet )5. Are you ho

24、me in the evening? ( stay )6. When you to London? (return)7. What you next Sunday?(do)8. She a new bike soon.(buy)9. When I grow up, I a doctor.(become)10. How you your holiday?(spend)Step 6: Give Ss some minutes to translate the sentences into Chinese and ask some of them to show the answers.Exercise 2用现在进行时翻译下列句子。小试牛刀：1 . Tony准备明天去钓鱼。2 . “你将呆在那儿多久？”3 . “你准备什么时候看望你姑妈？”4 .今天晚上我打算在家里看电视。5 .她周末要照顾她的小妹妹