动词三种时态

　　七年级英语集体备教案

　　内容：动词的三种时态

　　English智力快车(动词的三种时态)

　　型

　　Revision

　　教学目标

　　1.复习三种时态的定义，构成规则

　　2.能正确的写出动词的第三人称单数形式，现在进行时，和一般过去时

　　3.能正确的运用动词的三种时态

　　重点

　　三种时态的定义，构成规则

　　难点

　　正确运用动词的三种时态

　　教具

　　黑板，卡片

　　主 备 人 教 案 及 教 学 过 程

　　参备人意见

　　教学

　　环节

　　教学

　　意图

　　师 生 活 动

　　Step1

　　Step2

　　Step3

　　Step4

　　Organization

　　Presentation

　　Summary

　　Homework

　　1.Sing a song y little donkey.

　　2.T: Do you like me? Do you like English? Do you like having an English class?O,If your answer is yes ,welcome to English 智力快车。首先我们做一下热身运动。I will ask you many questions , you should answer me correctly.Ask and answer between students and the teacher, using three tenses that we have learned in Grade seven.For example:

　　T:Whats your name? / How are you ?/Do you like animals ?/Which animal do you like best?pandas ,elephants.koalas,tigers,l

　　ions ?/What do you want to be?Do you want to be an actor?a teacher?a nurse?a policeman?a doctor?/Do you want to eat noodles?What kind of noodles do you like?/What are you doing?/What did you do last weekend?/Hoas your weekend?

　　引导学生用动词的三种时态回答问题

　　1. T：热身运动到此结束，现在我们进入English 智力快车的第一环节，词汇竞技场

　　T:As we know , there are so many verbs that we have learned, how many verbs do you know?.Review the verbs that we have learned in Grade seven as many as possible.The group who remember the most is the winner.

　　2. 现在我们进入第二个环节：轮流答题

　　T: The first question:we know that there are three tenses of the verb that we have learned, what are they?

　　S:一般现在时，现在进行时，一般过去时。

　　Revise the definition of three tenses.

　　一般现在时表示：

　　现在进行时表示：

　　一般过去时表示：

　　Revise the formation rules of the verbs

　　The second question：动词变为第三人称单数形式的构成规则

　　The third question：动词ing 形式的构成规则

　　The forth question：动词过去式的构成规则

　　3，现在我们进入第三个环节，竞争平台，这里包括两个笔试题目。

　　T:No.1 is 单词大比拼，T:please look at the samll blackboard, please change these verbs into Ving 形式 and past tense.Every group choose one to write your answers on the blackboard.Then check the answers with students , The group which get the highest points will be the winner.

　　T:No.2 is 语法大比拼T:please look at the samll blackboard, do the exercises on the small blackboard. Also the group which get the highest points will be the winner.

　　4 .现在我们进入英语智力快车的最后一个环节，风险提速。T:Lets play a game which name is 换宝。教师将把原先准备好的写有单词和短语的卡片放到一个盒子里，让学生上摸宝，摸到中要把它翻译成英，摸到英要把它翻译成中，要根据时态翻译;摸到图片也要把它用英语说出，可以用动词的各种时态。

　　The students make a report of the 英语智力快车。Then choose the best group , give them the praise.

　　The teacher summary what we have learned this class , and summary three tense of the verbs.

　　Do a survey about the differences of the present tense, V-ing tense and past tense.

　　Blackboard design:

　　一、English 智力快车

　　热身运动

　　1. 词汇竞技场

　　2. 轮流答题

　　动词的三种时态分别是什么

　　动词变为第三人称单数形式的构成规则

　　动词ing 形式的构成规则

　　动词过去式的构成规则

　　3. 竞争平台：单词大比拼，语法大比拼

　　4. 风险提速

　　二、Homework

　　ake a surey about the differences of the present tense, V-ing Tense and past tense.

　　教学反思