初中英语人教版七年级下册Section A (Grammar Focus～3c).doc

第二课时Section A (Grammar Focus3c)【学习目标】1掌握一些重要短语和句型。(1)重点单词和短语：out，go out，dish，do the dishes，night，before，dirty，kitchen，more，noisy，relax，read，terrible，feel，strict，be strict with sb.，remember，follow，follow the rules，luck(2)重点句型：There are too many rules! After dinner，I cant relax either.2进一步学习can，cant，must和have to的用法。3学生能描述规章制度。【学习重点】掌握重点词汇和短语：important，bring，uniform，have to，be quiet，my first day，be late for等。【学习难点】能够用所学的语言谈论自己的家规。【学习提示】1Greet Ss.2Review the key sentence patterns by asking some questions.Task 1【学习提示】1Review the words，phrases and sentences on P21.Students mark the new words and Chinese meanings in the text.情景导入生成问题1Duty conversation.2(T)Question：What are the rules of our school?(S)Answer：_自学互研生成能力Task 1Lets read new words and phrases.1I can read.(我会读)fight，on time，dining hall，wear，quiet，have to2I can write.(我会写)快速准确地写出以下内容并记住它们。(1)准时 on_time(2)不得不 have_to(3)穿校服 wear_the_school_uniform (4)安静 be_quiet(5)在图书馆 in_the_library (6)在学校 at_school(7)来到学校 come_to_school (8)每天 every_day3I can summarize.(我会总结) 【用法】(1) can为情态动词，不能单独作谓语，没有人称和数的变化。由其构成疑问句和否定句时不需要助动词，其后接动词原形。2.Review the main words，phrases and sentences.And learn how to use them.【学法指导】【辨析】wear，put on，have on与(be)inwear可用于穿衣、穿鞋、戴帽子、戴手套、佩戴首饰等，强调状态。【举例】Im going to wear a pair of sunglasses tomorrow.明天我打算戴一副太阳镜。put on表示穿衣服的动作，其反义词是take off。【举例】He quickly put on his shoes and ran out.他迅速穿上鞋，跑了出去。have on，(be) in表示穿的状态，但have on不用于进行时态；in是介词，可以和表示服装或颜色的名词一起构成介词短语作定语，也可以和be动词连用构成系表结构。Task 2【学习提示】1Read the dialogues on P21，then practice with your partner.2Make conversations in groups.【学法指导】What are the rules?We must be on time for class.Can we eat in the classroom?No，we cant，but we can eat in the dining hall.Can we wear a hat in class? Yes，we can./No，we cant.Does he have to wear a uniform at school?Yes，he does./No，he doesnt.What do you have to do?We have to be quiet in the library.Task 3【学习提示】1Recite the sentences in Grammar Focus.2Finish 3a，3b，3c.【备注】 【举例】I can play football.我会踢足球。 (2)含有can的肯定句变一般疑问句时，将can置于主语之前，回答时应用can/cant；变为否定句时，可直接在can后面加上not，可缩写成cant。 【用法】(1) have to用作情态动词，主语是第一、二人称和第三人称复数用have to，主语是第三人称单数用has to。 【举例】She/He/Jim has to stay there.她/他/吉姆不得不待在那儿。 (2)含有情态动词have/has to的句子在变成疑问句或否定句时要借助于助动词do或does，回答时也一样。见所赠光盘Task 2Lets make conversations.1I can translate.(我会译)(1)不要在走廊上听音乐。Dont listen to music in the hallways.(2)我们能在教室里吃东西吗？Can we eat in the classroom?(3)你必须在学校穿校服吗？Do you have to wear a uniform at school?(4)我们必须在图书馆保持安静。We have to be quiet in the library.(5)在我的梦想中，我们不必每天去上学。In my dream，we dont have to go to school every day.2I can practice.(我会练)完成教材3a，3b的练习。3I can make conversations.(我会编对话)编写对话，谈论你们学校的规则。A：What are the rules of your school?B：Dont run in the hallways.Dont listen to music in class.Dont fight.见所赠光盘Task 3Lets report.分34人一个小组讨论制定理想的学校规章制度，并记录下来。Dont run in the hallways.Dont fight.What are the rules? We must be on time for class.Can we eat in the classroom?No，we cant，but we can eat in the dining hall.Can we wear a hat in class? Yes，we can./No，we cant.Does he have to wear a uniform at school? Yes，he does./No，he doesnt.What do you have to do? We have to be quiet in the library.交流展示生成新知Preshow：Show in groups.(Time: six minutes)Task 1：First，the students read the words and phrases in groups.Then，read together and sum up the usage of the words in groups.Task 2：First，the group leaders ask members to check the answers in task 2 and perform conversations.Then，mark the wrong words.(They can ask the teacher for help.)Task 3: First，the students finish 3a，3b.Then check the answers in groups.Promotion show: Class show.(Time：sixteen minutes)Task 1: 1.I can read.(1)Read together，pay attention to the pronunciation of some words；(2)Consolidate the words learning by word games.2I can write.(1)Students translate the phrases into Chinese by answering；(2)Read together.Task 2: 1.I can practice.(1)Ask students to finish 3a；(2)Check the answers by answering quickly and explain.2I can make conve