课题 | cracks Period 3 Discovering Uful Structures | 单元 | Unit 3 The Internet | 学科 | English |
教材 分析悖德 | During this period, the class will focus on discovering uful structures. Students are expected to get insight passive voice. The teachers would inspire students to talk about something that has been done. | ||||
教学目标与核心素养 | Knowledge objectives: Enable the students focus on structures. Skill objectives: Help the students get insight into passive voice. Emotional objectives: Improve students’ n of sharing something that has been done. Thinking quality objectives: Inspire the students to write a poem. | ||||
重点 | 1.Master the usage of key words and phras. 2.Improve the students’ ability to identify passive voice. | ||||
难点 | Let students master how to u passive voice. | ||||
教学过程 | ||||||
教学环节 | 教师活动 | 学生活动 | trucking设计意图 | |||
Daily routine | ||||||
Step 1 | Warm up Teacher greets the whole class as usual. | - Activate students and remind them to concentrate. | ||||
Step 2 | Preview check Teacher asks students the meaning of words, phras and knowledge points learnt last lesson. | Students answer the questions loudly together. | - Check the teaching situation of last lesson quickly. - Help Students consolidate the knowledge points. | |||
Lead-in | ||||||
Step 3 | Video: Passive Voice Song Teacher shows a video. Can you find more ntences in passive voice in this module? | After getting the information and the meaning of the new words, answer the questions. | - U pictures to catch Students’ attention. - Expand their horizons and spark their interest. | |||
Step 4 | New words Teacher explains the meaning of the new words, and asks students to translate the meaning of the whole ntence. 西安学托福班哪个好battery Wi-Fi button file They’ve built a kind of new PC with more functions. function as Have you confirmed the Wi-Fi password? confirm sb in sth Have you presd the button yet to copy the file? pressure n. | - Teach the meaning of new words. | ||||
Step 5 | Let’s play Teacher chos students to answer the questions. 1.Before u, the _________ must be charged. 2.We have developed a new type of software with many _________(function). 3.I called the airport _________(confirm) my flight rervation a week before I left for Beijing. 4.In recent years，stress has been regarded as a cau of a whole range of medical problems，from high blood __________(press) to mental illness.［2016·上海卷］ 5.I lected a _________(文件) and _________(按) the delete key. keys:1. battery 2. function 3. to confirm 4. pressure 5. 西安新东方学校file; presd | - Familiarize the new words ur是什么意思- Clear the tackle of next step. | ||||
Uful Structures | ||||||
Step 6 | Let’s learn Teacher shows the questions and asks students to answer. Read the pairs of ntences. Underline and compare the different verb forms. Jan's life has been greatly improved by the Internet. Much has been written about the wonders of the World Wide Web. The Internet has greatly improved Jan’s life. People have written much about the wonders of the World Wide Web. How do we from the prent perfect passive voice? Fill the blank. keys: have/has been + v-ed Change the ntences into the prent perfect passive voice. EXAMPLE They’ve built a kind of new PC with more functions. → A kind of new PC has been built with more functions. I have downloaded the software to help my phone battery last longer. Someone has lost an identity card. Have you confirmed the Wi-Fi password? Have you presd the button yet to copy the file? Has anyone made a comment about the online databa? keys: The software has been downloaded to help my phone battery last longer. An identity card has been lost. Has the Wi-Fi password been confirmed? Has the button been presd yet to copy the file? Has a/any comment been made about the online databa? Find out the differences in meaning and function between the active and passive forms. keys: As we can e in the pairs of ntences, the object in an active ntence becomes the subject in a passive ntence. Both ntence types convey a similar meaning, but they are slightly different. For example, in an active ntence, the subject is doing an action to an object, while in a passive ntence, the subject is having something done to it, and the doer of that action is not necessarily mentioned. Active ntences are ud often, as they are more direct. Passive ntences are often ud when the doer of an action is unknown, not important, or preferred not named. | Do the practice and express the reasons. | - Familiarize students with key structures. - Exerci students’ structures using skills. | |||
Step 7 | The prent perfect passive voice 以 ask 为例 短语动词的被动语态 “及物动词+副词”“及物动词+介词”以及“及物动词+副词+介词”构成的短语动词可用于被动结构。 At last they put out the fire. → At last the fire was put out. Have you nt for a doctor? → Has the doctor been nt for? My classmates caught up with me in this exam. → I was caught up with by my classmates in this exam. 许多“不及物动词+介词”以及“不及物动词+副词+介词”构成的短语动词相当于及物动词，也可以有宾语，也可用于被动结构。 The boys laughed at him for the foolish mistake. → He was laughed at for the foolish mistake. They looked down on peasants in the old days. → Peasants were looked down on in the old days. 带有双宾语的句子在变为被动结构时，这两个宾语的任何一个都可作被动句的主语。 The teacher gave the student a new book. The student was given a new book (by the teacher). 带有复合宾语的句子变为被动结构时，宾语补足语要相应变为主语补足语。 Everybody called her Big Sister. → She was called Big Sister (by everybody). People last saw the lost girl playing near the river. → The lost girl was last en playing near the river. Complete the notice with the correct forms of the verbs in brackets. Notice to parents Dear Parents, We hope you will welcome this news. Almost 100 computers ___________(give) to us by a local computer company since the end of last year. A decision ___________(make) to begin a computer teaching experiment at our school. Our plan ___________(support) with technical equipment and advice which ___________(provide) by the City Information Technology Centre. Every teacher ___________(provide) with a laptop since the beginning of this term. More recently, most of our cours ___________(teach) using computers. We ___________(help) in our teaching by a lot of information from the Internet. Also, a new computer room ___________ (t up) in our school. We hope you will be happy with this exciting new development in our school. No. 8 Senior High School keys: have been given has been made has been supported has been provided has been provided have been taught have been helped has been t up Find and correct the mistake in each ntence. EXAMPLE This app was ud veral times since I downloaded it. How much money has spent on the earthquake recovery? The girl is really upt becau her new bicycle has stolen. The old hous have been built in the 18th century. It's a pity that the letter has never nt to his father. Little had been en of them since they moved into the hou down the street. keys: has been spent has been stolen were built has never been nt has | Students learn the uful structures. | - Get the uful structures. | |||
Step 8 | Discussion Teacher shows the topic and gives students examples to discuss. Read the poem. Then think of your own situation and write a similar poem. Look at the way your face has been washed Look at the way your teeth have been brushed Look at the way your shoes have been cleaned You'd better do them again. Look at the way the flowers have been planted Look at the way the grass has been cut Look at the way the paths have been swept I hope that you'll come here again. keys: Look at the way the picture has been painted Listen to the way the song has bccn written Look at the way the film has been made Now think about what you could create. Look at the way the needy have been helped Look at the way the river has been cleaned Look at the way the tree has been planted Now think how to make the world a better place. Share your poem with your partner! Video: When You Are Old | U what they have learnt to discuss in groups. | - Voice their opinions. - Practice their team spirit. - Practice their thinking skill and imagination. - Practice their speaking and listening. | |||
Step 9 | Language points Teacher explains the language points and makes some exerci. 1. function n. 功能；作用；机能 上海红茶馆vi. 起作用；正常工作；运转 function as function well/normally perform/ function perform a variety of functions 起……作用；具有……功能 运转良好/ 正常 履行……职责， 发挥……作用 履行多种职责 The chair can also ______________(具有……功能) a bed. In your new job you will ___________________(履行多种职责). keys: function as perform a variety of functions We all have a _______ to play in the protection of the environment. A. function B. effect C. part D. u key: C 2. confirm vt. 确认；使确信 confirm sb. in sth. confirm sb. in one’s belief/opinion/view/ suspicions It has been 使某人确信某事 证实某人的信念/ 观点/ 看法/ 怀疑 证实…… 已确定…… confirm 与prove confirm 和prove 均可作及物动词，后接宾语； prove 还可作连系动词用，意为“证明是，被发现是”，后接形容词或名词作表语，常用固定搭配是prove （to be）+ adj. /n. 。 You needn’t ________ the truth of the news，which has _________ true. prove B. confirm C. proved D. A或B keys: D C To our satisfaction，our underwater explorations _________________(证实) the theory turns out to be correct. His facial expression _________ me _______ (使…… 确信) my doubt. keys: confirm that confirmed; in He has ____________ himlf to be innocent (无罪的). A．checked B．realized C．confirmed D．showed key： C 3. press vt. 按; 压; 敦促 press a button/switch/key 把……按在……上 按下按钮/ 开关；按键 accordionpressure n. 压力；劝说，强迫 under pressure relieve/reduce pressure put pressure on sb. blood pressure 处于压力下 减压 向某人施压 血压 I’m ________________(处于压力下) from my parents to become a teacher. Michael took a few steps backwards and _______ his back ____(把……靠在……上) the wall. keys: under pressure presd; against/on Parents are advid to take pressure _____ a child and give him or her some encouragement before an exam. A．off B．over C．from D．to key: A | -Help students know about the knowledge points deeper. -Let students know how to u the words and phras. | ||||
Step 10 | Exerci Teacher asks students to fill the gap together. Complete the ntences with the prent perfect passive voice of the given verbs. A: Why can't I access my account? B: ______ your personal information _____________(update)? Both learning sites ______________(visit) by over 10, 000 people since last year. This keyboard ________________ not u) for a long time. Can you tell me what _______________(do) to bridge the digital divide? In the past year I _________________(inspire) to buy e-books instead of paper books. A: Where can I read tho comments? B: Online. They _______________(post) already. It ems that more health problems _______________(cau) by mobile phones. That app ________________(delete) from my smartphone already. keys: Has; been updated have been visited has not been ud has been done have been inspired have been posted have been caud has been deleted | |||||
defineSummary and Homework | ||||||
Step 11 | Summary Teacher leads students to have a summary of this lesson. 敌人英语Language points function, battery, confirm, Wi-Fi, press, button, file Others: Talk about something that has been done The prent perfect passive voice Poem | Follow the teacher’s thinking flow and read the words and phras loudly. | - Consolidate students’ knowledge. - Form knowledge system. | |||
Step 12 | Homework Finish the exercis on your exerci book. | Take notes. | - Consolidate Students’ knowledge and prepare for the following lesson. | |||
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