现在进行时 课件.ppt

Unit5 1Im watching TV. 现 在 进 行 时 Unit5 2 Ask andAnswer 3I am reading a book. What are you doing? 4 What is he doing?He is cleaningthe house. Unit5 5I am doing my homework. What are you doing? Unit5 6 What is she doing? She is looking at the blackboard. 7 What is he doing?He is eating some meat. Unit5 8 What is he doing?He is listening to her. Unit5 9 What are you doing?I am drinking tea. Unit5 10 ReadandThink Unit5 11 I am reading a book.What are you doing? I am doing a book.I am drinking tea.What is he doing? He is cleaning the houseHe is eating some meat.He is listening to her.What is she doing? She is looking at the blackboard. Unit5 12 Grammar :The Continuous Tense 现在进行时 Unit5 13 1.含义：2.标志词：3.构成：现 在 进 行 时 的 含 义 与 构 成He is reading a book.表示说话时正在发生的动作或现阶段正在进行的行为. now, look, listenbe + 动词ing (am/is/are+动词ing) Unit5 14 动词变成现在分词的方法：n直接+ing： reading listening cleaning drinking write-writing make-making give-giving havehaving come-comingn 以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母+ing：以辅元辅结构结尾双写尾字母+inggetting letting running putting beginningn以不发音e结尾的动词，去e+ing： The present continuous tense 现 在 进 行 时1.表 示 现 在 正 在 进 行 的 动 作 和 发 生 的 事eg:-What are you doing? -I am reading a book.2.有 时 表 示 现 阶 段 正 发 生 的 事 ,但 此 刻 动 作 不 一 定正 在 进 行eg: He is teaching at the school. We are learning Unit5 these days.3.现 在 进 行 时 的 句 子 中 常 有 now,或 在 句 首 常 出 现Look! Listen!等 提 示 词eg: Listen! Danny is singing in the room. He is doing his homework now. 2.否 定 句 ： 直 接 在 am/is/are后 加not. 如 ： I am writing. I am not writing.现 在 进 行 时 的 句 式1.肯 定 句 : 主 语 +am/is/are+V-ing 其 它 . 如 : I am reading a book. 3.一 般 疑 问 句 及 回 答 :问 句 ,直 接 把 am/is/are提 句 首 ,若 原 句 有 第 一 人 称 I/we， 把 第 一 人 称 变 成 第 二 人 称you。肯 定 回 答 :Yes,主 语 +be （ be)是 要 变 化 的 ， 即am/is/are 否 定 回 答 : No,主 语 +be+notYou are drawing a pig.(变 一 般 疑 问 句 ， 再 变 肯定 回 答 ， 否 定 回 答 ）-Are you drawing a pig?-Yes,I am./No, I m not.特殊疑问句：对be Ving 提问要用what.格式为：what am/is/are +主语+doing.? Unit5 18-Is the woman writing?-No, she isnt. She is reading a book. Unit5 19-Whatre they doing?-Theyre swimming.-Are they swimming?-Yes, they are. Unit5 20-Are they singing? -No, they arent. They are dancing. Unit5 21 Is the girl _(get) up?No, she _.What _ she _?She _ _.getting isntisdoingis sleeping 4.变特殊疑问句：什么是特殊疑问句呢？答：就是对划线部分提问例: Tom is playing football .(对划线部分提问）对am/is are+ Ving+名词， 提问要用what.格式为：what am/is/are +主语+doing?What is Tom doing? : be+doing ( be要 根 据 主 语 作 人 称 和 数 的 变 化 )1.肯 定 句 转 换 成 否 定 句 ,要 在 be 后 加 not 构 成eg: We are reading English now. We are not reading English now.2.陈 述 句 转 换 成 一 般 疑 问 句 ,把 be动 词 提 到 句 首eg: The student is drinking. Is the student drinking?3.陈 述 句 转 换 成 特 殊 疑 问 句 ,由 “ 疑 问 词 +一 般 疑问 句 ” 构 成eg: He is working. What is he doing? Unit5 24 练 习1.写 出 下 列 动 词 的 ing 形 式 .1.help_ e_3.swim_ 4.eat_5.give_ 6.find_7.sit _ 8.write_ Unit5 25What is the boy doing？He is singing. Unit5 26What is he doing?He is playing basketball. Unit5 27 选择填空.1.My mother is _TV.A.looking at B.seeing C.reading D.watching2.-_you _a book? -Yes,I am.A.Do,read B.Are ,read C.Are ,reading D.Are ,looking3.Kate _,the others _.A.sing,listen B.is singing,is listening C.sing,are listening D.is singing,are listening4.I _my eraser,but I cant _ it.A.look for ,finding B.am finding,look for C.am looking for,find D.find,look forDC D C 29 1. We _( work ) on a farm now.2. Listen! Someone _ (knock) at the door.3. Lucy _( not read) at the moment.4.What are they doing? They _ (run) outside.are working is knockingisnt reading are running 一 用 所 给 动 词 的 适 当 形 式 填 空 .1.Look! The cat _(run) up the tree.2.The twins _ (have) breakfast.3.-_he _ (clean) the blackboard? -No, he isnt.4.Tom_ (play)the piano in the room. Please ask him to come here.5.Listen! They_ (sing) in the classroom. is runningare havingIs cleaning is playing are singing Unit5 31 用所给动词的适当形式填空are havingis cleaning is havingare runningare doing Unit5 32 Bill is eating some leaves nowIs Lily playing with her friends?I am talking to a policeman.The children are waiting for a bus.A boy is reading an interesting book. 1.We live in China.(就 画 线 部 分 提 问 ) 2.I have no brothers.(同 义 句 ) 3.My father is a worker. (就 画 线 部 分 提 问 ) 4.I will have a birthday party.(变 为 一 般 疑 问 句 ) Where do you live? I dont have any brothers. What is your father? What does your father do? Will you have a birthday party? 5.The boy is laughing.(就 画 线 部 分 提 问 )6.The old man has no children. (同 义 句 ) 7.We are listening to the radio. (就 画 线 部 分 提 问 )8.She is fifteen years old. (就 画 线 部 分 提 问 ) What is the boy doing?The old man doesnt have any children.What are you listening to?How old is she? 35 1、我的妈妈正在做早饭。 My mother is making breakfast.、他正在弹吉他吗？ Is he playing the guitar?、她不在拉小提琴。 She isnt playing the violin.、她们在干什么？正在打篮球。 What are they doing? They are playing basketball.、Lucy 和Mary正在打排球。Lucy and Mary are playing volleyball.三把下面的汉语翻译成英语 36 四.句型转换1.I am watering the flowers.(否定句)2.Shes jumping now.(一般疑问句)3.The boys are playing cards.(划线提问)4.He is doing his homework.(复数句)I am not watering the flowers.Is she jumping now?What are the boys doing?They are doing their homework. 进行时很好记， be加动词-ing分词构成须仔细， 直 加双写去哑e 别说be无词义， 主语和它最亲密变疑问be提前， 否定not再后添何时要用进行时， look，listen，now是标志。 Unit5 38Bye bye !