2017年秋九年级英语上册（人教版）教案 unit 5 第三课时　section a (grammar focus～4c)

第三课时Section A (Grammar Focus4c)【学习目标】1教会学生掌握单词：Germany，surface，material，traffic，postman，cap，glove。2教会学生根据所学内容，进一步掌握一般现在时的主动语态与被动语态。3引导学生通过开展小组学习活动，培养协作意识。【学习重点】学会灵活运用主动语态和被动语态及其变化规律。【学习难点】学会灵活运用主动语态和被动语态及其变化规律。来源:学优高考网学习提示Review：Last lesson Kang Jian told his trip to San Francisco.What did you learn from his story？Who can retell how Kang Jian shopped？(showing some pictures and phrases can help them)Task 1学习提示Students preview the words on P36，read them by phonetic symbols and mark them in the text.【学法指导】German名词，德国人，德语。形容词，德国的，德国人的，德语的。Germany名词，德国。Task 2学习提示1Students read and translate the sentences in Grammar Focus，underline predicate verbs with passive voice.2Teacher guides students finishing the exercises in 4a，4b and check the answers with students.3Have a survey to the schoolbags in class.4Students sum up the usage of passive voice with the sentences they learned.来源:学优高考网gkstk情景导入生成问题1(T)Question：Where were most products in San Francisco made?(S)Answer：In_China.2(T)Question：Were the toys of American brands made in America?(S)Answer：No，even_though_most_of_the_toys_were_American_brands，they_were_made_in_China.3(T)Question：Is it easy to buy a pair of basketball shoes made in America?(S)Answer：No，it's_not_easy.来源:gkstk.Com自学互研生成能力Task 1Let's read new words and the phrases.1I can read.(我会读)预习下列单词，争取自己能正确拼读。拼读成功后再在课文中把单词标记出来。Germany，surface，material，traffic，postman，cap，glove2I can write.(我会写)翻译下列短语：(1)旧的木头和玻璃 used_wood_and_glass(2)在每月的最后一个星期五 on_the_last_Friday_of_each_month(3)在德国 in_Germany(4)说德语 speak_German(5)地球的表面 the_earth's_surface (6)交通事故 traffic_accidentsTask 2Let's sum up about the passive voice.1I can translate.(我会译)完成下列句子。(1)你的衬衣是棉质的吗？Are your shirts made_of cotton?(2)模型飞机是由什么制成的？ What's the model plane made_of?(3)它是由旧的木头和玻璃制成的。 It's made_of used wood and glass.(4)茶叶是怎么制成的？ How is tea produced?(5)茶树长在山的周边。当茶叶长好，就会由手工采摘并送去加工。Tea plants are_grown on the sides of mountains.When the leaves are ready，they are_picked by hand and then are_sent for processing.2I can practice.(我会练)完成P36上4a和4b的练习。3I can make conversations.(我会编对话)根据4c的提示，编一段对话介绍自己书包中的物品。【学法指导】主动语态变被动语态口诀：宾变主，主变宾，谓变be done，时不变，数格必须随被变。双宾语，很奇特，被动语态有两个，用人简单，用物难，难在人前to，for添。allow sb.to do sth.允许某人做某事sb.be(not)allowed to do sth.被允许做某事Our teachers don't allow us to run in the hallways.老师不许我们在走廊上跑。We're not allowed to run in the hallways.我们不能在走廊上跑。【备注】4I can summarize.(我会总结)根据上面的句型变化，总结由主动语态变为被动语态的规律。_交流展示生成新知Show in groups.(Time：six minutes)First the students read the words and phrases in groups，then read together and sum up the usage of the words in groups，then mark the difficult words in pronunciation and understanding(they can ask the teacher for help)At last write them on the blackboard.来源:学优高考网First the students discuss and check the answers in Task 2，then discuss，make dialogues and set scenes to perform the dialogues.At last write show contents on the blackboard.Class show.(Time：sixteen minutes)来源:学优高考网1I can read.Read together，pay attention to the pronunciation of “Germany”and“traffic”；Sum up and explain the usage of“Germany”；Consolidate the word learning by word game.2I can write.Students translate the phrases into English by answering quickly；Read together；Spot test：Consolidate the usage of phrases by making sentences.1I can practice.Ask students to finish the exercises；Check the answers by answering quickly and explain.2I can make conversations.Students make dialogues according to the task；Set scenes to perform the dialogues；Spot test：Interview in class and design exercises according to the interview.3I can summarize.Students sum up the usage of passive voice.当堂演练达成目标(A)1._is the model plane made of?It's made of paper.Isn't it amazing?AWhat BHowCWhere DWhen(C)2.No matter_you did，I wouldn't be angry with you.Awhen BwhereCwhat Dwho(D)3.In the past，these products_by hand by the farmers.Amake BmadeCare made Dwere made课后反思查漏补缺收获：_困惑：_