初中英语人教新目标九年级（2023年修订）Grammar微课被动语态导学案

被动语态四川省资阳市雁江区丰裕高级中学

一、教学目标知识与能力学生能够掌握被动语态的基本结构，主动语态、被动语态的互变；被动语态的时态及用法过程与方法通过比较、讲解、训练使学生学会运用被动语态情感态度价值观目标通过学习，学会变被动学习为主动学习

二、教学重难点教学重点被动语态的基本运用教学难点主动语态和被动语态的互变，被动语态的时态及用法教学准备多媒体课件

三、教学过程the studentswith eachother,Ask themsome simpiequestions tolead inthe passivevoice.

2.语态概述英语语态是通过动词形式的变化表现出来，英语中有两种语态主动语态和被动语态主动语态表示主语是动作的执行者例如Many peoplespeak English.He openedthe door.他开了门We canrepair thiswatch intwo days被动语态表示主语是动作的承受者例如English isspoken bymany people.The doorwas opened.门被开了This watchcan be repaired byus intwo days

3、被动语态的构成被动语态由“助动词be+及物动词的过去分词”构成助动词Be的变化是通过人称、数和时态的变化表现出来的

4、被动语态的时态

1、一般现在时的被动语态A recorderis usedin ourEnglish classevery day.Footbal1is playedall overthe world.Cameras areused fortaking photos.被动语态的构成be+一般现在时am/is/are+knife isused for cutting.A knifeis notused forcutting.Is aknife usedforcuttingYes,it is./No,it isn,t.

2、一般过去时的被动语态The bankwas lobbedyesteiday.A man-made satellitewas sentup intospace lastyear.The shoeswere sold out yesterday.The shoeswere notsoldout yesterday.Were theshoes soldoutyesterdayYes,they were.No,they werent.被动语态的构成be+一般过去时was/were+

3、情态动词的被动语态Thiswatchcanberepairedintwodays.Yourbook maybetakenaway.Thesetreesshouldbeplantedatonce.被动语态的构成be+情态动词.must/can/could/may…+be+watchcan berepaired intwodays.This watchcan notberepaired....Can thiswatch berepaired intwo daysYes,it can.No,it cantYour homeworkmustfinishon time.The badvegetable shouldnot eat.Your clothesmay puthere.All ofthese mathsexercises mustfinishtoday.The workcan doin anhour.Teenagers shouldnot drinkwine.、被动语态主语是动作的承受者5Conclusion被动语态的构成be+一般现在时am/is/are+一般过去时was/were+情态动词.must/can/could/may...+be+、Lets practice:

1.Rice inthe southof china.A growsB isgrown C are grownD grew.English byus everymorning.A isB readsCare readDis read_.A carin

1885.A wereinvented Bwas inventedC isinventedD invented.The shoplast night.A isrobbed Bwas robbedCarerobbed Dopened_.The workmust intwo weeks.A befinish Bbe finishedC finishD willfinis.Those thingsmay tothe room.A moveB movedC bemoved Dare moved.Where thecarsA aremadeBdomakeC weremadeD is•••..made

2.The trainstation in

1981.A isbuilt Bare builtC wasbuilt Dwere built

7、Goodbye!Thanks forwatching.。