《Thepresentcontinuoustense (2).ppt》由会员分享，可在线阅读，更多相关《Thepresentcontinuoustense (2).ppt（24页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、Unit4 Grammar 2 新塘镇第二中学新塘镇第二中学 黄梦儿黄梦儿 2018-4-18歌曲欣赏边听边写下歌词 Are you sleeping？Are you sleeping？_ you sleeping?John?Brother John?Morning bells are .Morning bells are ringing,Ding ding dong,Ding ding dong.Are you？Are you sleeping?Brother John?Brother John?Morning are ringing,Morning bells are ringing,Di
2、ng ding dong,Ding ding dong.AreBrotherringingsleepingbellsUnit 4 Grammar:The present continuous tense 2 现在进行时现在进行时 What are they doing?They are singing.We use the present continuous tense to show that something is happening now.It is often used with:_ _ _ _ _nowLookListenover therehereat the momentS
3、tructure(结构）-be（am；is；are）+Ving2.写出下列单词的-ing形式：（A、B层）3.观察上面练习，请你找出动词的现在分词（V-ing形式）变化规则：一、前置作业、自主感知：一、前置作业、自主感知：1.翻译下列单词或词组：（A层组长；B层-组员）4.用现在进行时写至少3个句子。（A层用上常用词）现在分词的变化规则现在分词的变化规则Present participle 主要动词（Main verbs）现在分词形式(-ing form)例子(Example）大部分动词以e结尾以ie结尾两辅夹一元时直接+ingplaying去掉e+ingskate-skating改ie为y+
4、inglie-lying双写+ingput-putting请找找规律：请找找规律：怎样变怎样变否定句否定句和和一般疑问句一般疑问句？Structure 现在进行时的构成现在进行时的构成肯定句肯定句主语主语+be（is/am/are）+v-ing否定句否定句主语主语+be（is/am/are）+not+v-ing一般疑问句一般疑问句 Be（Is/Am/Are）+主语主语+v-ing特殊疑问句特殊疑问句 特殊疑问词特殊疑问词+be（is/am/are）+主语主语+v-ingAsertive sentence 肯定句Negative sentence 否定句General question 一般疑问
5、句Special question 特殊疑问句Tom,what are you doing now?I am reading a book.What is the boy doing now?He is playing basketball.What is the girl doing now?She is singing a song.What are the children doing now?They are watching TV.Talk about the pictures in groups.For example:S1:What is Grace doing?S2:She i
6、s fishing.二、拓展训练、二、拓展训练、活力升华活力升华用括号中动词的适当形式填空：用括号中动词的适当形式填空：1.Look,MissChen_（play）football.2.Tomandhissister_(wait)foryouoverthere.3.NowClass3andClass4_(have)atest.4.Listen,someone_(sing)intheclassroom.5.-WhereisZhangYan?-She_(talk)withherteacherintheteachersoffice.Exerciseisplayingarewaitingarehavi
7、ngissingingistalking中考链接一语法选择：()1.Dont take the dictionary away，I_ it.(2017 河北中考)A.use B.used C.am using D.will use（）2.-Hurry up!Jack _ for you to play basketball.-OK.I m coming.(2017.湖南中考)A.waited B.is waiting C.was waiting D.will wait()3.Please dont make so much noise。The boy _now.(2016 北京中考)A.sle
8、ep B.slept C.is sleeping D.will sleepCBC中考链接()4.-Pass the raincoat to me.It _ hard now.(2016 福州中考)-Here you are.A.is raining B.will rain C.rained D.rains()5.-May I speak to Mrs.Black?-Sorry,mun cant come to the phone now.She _ a shower.（2016 江西中考）A.has B.had C.is having D.was havingAC每个小组出1道题目G16 出语法选择G7-12 出完成句子Summary现在进行时-be+Ving Homework用今天所复习的现在进行时描写图片中的人物正在做什么事情。Self-assessment(自我评价）Items SunnyRainySnowy1.1.我积极参与课堂活动我积极参与课堂活动2.我掌握了我掌握了现在进行时的用现在进行时的用法法3.3.我掌握了我掌握了现在进行时现在进行时的的解解题题技巧技巧Thank you!Thank you!Thank you!Thank you!