辽宁狮库县八年级英语下册Unit3Traditionalskillsgrammar学案无答案牛津深圳版201804232172.doc

Unit 3Traditional skills课题内容Unit 3 Traditional skills Grammar(语法课)学习目标1掌握一般现在时、一般过去时和一般将来时的被动语态构成和用法。2能够在具体语境中正确使用被动语态。3.主动探究、善于发现语言的规律并能运用规律举一反三。学习重点区别被动语态和主动语态的不同学习难点理解动作的执行者和动作的承受者在被动句中的位置和作用。学法指导合作探究法、质疑法一、预习案1.阅读教材40页、41页、42页，初步了解主动语态和被动语态的区别。 主动语态：主语是动作的执行者，宾语承受者 被动语态：主语是承受者，在前面，要想说出动作的执行者得加_ 一般现在时被动语态的构成：_ 一般过去时被动语态的构成：_ 一般将来时的被动语态的构成：_2.复习过去分词的变法 （1） （2） （3） （4） (5)不规则变化列出我的疑惑二、探究案1、预习反馈：2、出示学习目标：3、探究点一：(1)当句子的主语是承受者时，用被动语态(2)被动语态的构成：主语+be+done(3)主动语态变为被动语态的步骤主动语态中的宾语变为被动语态中的主语。主动语态中的动词改为相应的被动语态。主动语态中的主语变为被动语态中的by的宾语。探究点二：一般现在时的被动语态主语+am/is/are +pp.（+by ）判断下列句子是主动语态（A）还是被动语态（P）Sometimes a cormorant sits on Damins head.Damin sets off his boat with his birds.A piece of grass is tied around the neck of each bird.At eight, a light is hung on the post at the front of the boat.The fish are then taken and thrown into a big basket.完成练习Abring up _ break out of the egg _look after _ = _ =_探究点三：一般过去时的被动语态主语+was/were +pp.+（by）把下列句子改为被动语态John broke the window.Sally threw the stone.Simon broke the eggs.Mrs Li taught us History last year.Lily sang a song at English Corner.完成练习Bfilm 动词_ 名词_ cameraman _探究点四：一般将来时的被动语态主语+be going to/will be+ pp. +(by )完成练习C be made into_ add to _我的思维网络图 三、训练案 A 基础题 改写句子1. Joe cleans the windows.The windows _ _ _ Joe.2. Do the children feed the animals?_ the animals _ _ the children?3. Karen washes the dishes every day.The dishes _ _ _ Karen every day.4. Iry gave us some good advice.Some good advice _ _ _ us _Ivy.5. Ill invite everyone in my class to my party.Everyone in my class _ _ _ to my party.B.将下列句子改写为主动语态。6.The cat is often chased (追赶)by the dog. The _ often _ the _.7. This kind of bike is made in Shenyang.People _ this kind of bike in Shenyang.8.Is English taught by Miss Wang in your school?_ Miss Wang _English in your school?9. Your watch was found by someone in the playground._ _ _ _ in the playground.10. The meeting will be held tomorrow.Well _ _ _ tomorrow.提高题 综合阅读 Once a year,(A) a new cormorant is brought up by Damin. First, the cormorant eggs are checked. Then the best one (B)被拿来给母鸡。After 26 days, the baby cormorant breaks out of the egg. Then it is (C)looked after by Damin himself. For ten years,(D)it is given food every hour. The tempreture is controlled to (E)_ the baby cormorant warm. The baby cormorant (F)grows stronger. After two months, it can join the (G)_ cormorants on the boat.1. 把画线（A）处改写为同义