英语人教版九年级全册unit 7section B1a-1e - 图文

李庙中学学案导学预案设计

学科 English 年 级 Grade Quan Nine 导学教师 kehui 课 型 New lesson 课题 Unit 7 Teenagers should be allowed to choose their own clothes. Section A (4a – 4c ) Period 4 知 识 1. Master the new words 与能力 2. Master the use of structure “should/shouldn’t be allowed to do sth.” 导学 3. Improve students’ integrated skills. 目标 过 程 1. Explain the grammar in details 与方法 2. Autonomous and cooperative approach 情感态度 Teenagers should obey rules both at school and at home . 与价值观 导学1. Master the new words and phrases. 重点 2. Be able to talk about things we are/ aren’t allowed to do sth.” 3. Improve student’s speaking and writing skills 导学Master the use of structure “should/shouldn’t be allowed to do sth.” 难点 导 学 过 程 导学 环节 导 学 任 务 及 导 学 要 求 反思与改进 Step1 Greetings. warm-up Check the home work Go over the sentences in the grammar focus .Then explain the passive sentences. 被动语态 一．被动语态的概述 ? 定义:主语是动作的 . ? 构成:助动词 + 。助动词be有人称、时态 和数的变化。 ? 用法：当我们不知道谁是动作的执行者，或者没有必要指出 谁是动作的执行者，或者只强调动作的承受者时，要用被动 语态。 ? 主动语态变被动语态的顺口溜： Step2 ? ， ， ， Explana ， , -tion ， . 二． 被动语态的各种形式 1. 一般现在时被动语态结构： 主动句 I do my homework every day. 被动句 2.一般过去式时被动语态结构： 主动句 My mother asked me to go home at seven yesterday. 被动句 Step3 3. 一般将来时被动语态结构： Consolid -ation 主动句 Jim will sell the bike . 被动句 主动句 I am going to pick tea tomorrow . 被动句 4. 含有情态动词的被动语态： 肯定被动句：主语+ 情态动词 + be +动词的过去分词+其它。 肯定主动句 We should do this as soon as possible 肯定被动句 否定： 一般疑问句： 特殊疑问句： 三、主动语态变被动语态应注意的问题 1. 有些短语动词相当于及物动词，变为被动句时介词或副词不能去掉。 主动句 You should look after your parents well. 被动句 2. 含有双宾语的主动句变为被动句时， 通常把指“人”的宾语变为主语， 指“物”的宾语 ；如果把 指“物”的宾语变为主语，则在指“人”宾语前 。 指“人”宾语前用to的动词的有bring , give ,hand, pass , send , lend, teach , show , tell ,sell , offer, ask 指“人”宾语前用for的动词的有buy , cook , make, Sing , save , get 主动句 My aunt gave me a book on my birthday. 被动句 被动句 主动句 My mother made me a delicious yesterday. 被动句 被动句 3. 主动句中感官动词see / watch/notice /look at /hear / listen to / feel等和役 使动词make / let / have等后跟省略to的动词不定式，变为被动语态时应加 上 。 主动句 I often hear Jim singing his room.. 被动句 4. 系动词、不及物动词或某些短语动词（happen, take place, come true, fall asleep…）没有被动语态。 e.g. What happened to Mr. Brown? 布朗先生发生了什么事？ 5.所变得被动句与主动句从时态句式必须一致 一．选择题 ( )1.—It's difficult to get to the other side of the river. —I think a bridge________ over the river. A．should be built B．should build C．will build D．has built ( )2.—Should a teenager ________ to get a driving license? —First go to a training center. A．be allow B．Allow C．be allowed D．allowed Step 4 ( )3.Many trees must ________ on the mountains. Progress A．plant B．Planted C．be plant D．be planted ( )4.The books ________ out of the reading room. A. can take B. can't take C．can be take D．can't be taken 二．用所给词的正确形式填空： 1. The telephone ___________(invent) by Bell in 1876. 2. The trees may ____________(plant) in spring. 4. Teenagers should not ____________(allow) to drive. 5. English ___________(speak) in Canada. 6. Math must ___________ (study) well. 7. We ________(need) to learn English. 7. You should go out instead of ___________(stay) at home . 8. Do you want to get your TV ___________ (repair) ? 9. I think you should stop ________(rest) . You have worked for a long time.. 10.The floor needs ________(sweep ) every day . 二．翻译句子 1.父母应该鼓励青少年为他们的社区做社会工作. Parents should _________________________________ . 2.你认为必须让青少年远离网络吗. Do you think teenagers______________________________________ ？ 3.父母应该给与青少年自己自己做决定的机会。 Parents should __________________________________ __________________ . 4.当青少年开始工作时，应该叫他们搬出去吗.？ Should teenagers______________________________ ? 5.他们的父母认为他们应该从少被教育照顾自己. Their parents believe that they_______________________ from a young age. 6.对于孩子们来说和能照顾他们的父母住在一起更好 It’s________________________________________ ___________ them. 7.在亚洲社会，对青少年来说，搬出去是不同寻常的 _______________________ ，____________________________ move out. Finish 4a ,4b and4c. 教 学 反 思 备 注 1、导学环节包括：自主学习、合作探究、训练为能、小结反思等。教师可根据导学案内容多少自行画上格线，使导学案整齐，实用；2、表中的“反思与改进”为教师二次备课及学生二次学习所用。