现在进行时教案ppt

1、 现在进行时 the present continuous tense she readisingnow. he play football isingnow. he do his homeworkisingnow. he eatisingnow. the present continuous tense 现在进行时现在进行时 1.表示现在正在进行的动作和发生的事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有时表示现阶段正发生的事,但此刻动作不一定但此刻动作不一定 正在进行正在进行 e

2、g:he is teaching at the school. we are learning unit5 these days. 3.现在进行时的句子中常有现在进行时的句子中常有now,或在句首常出现或在句首常出现 look! listen!等提示词等提示词 eg:listen! danny is singing in the room. he is doing his homework now. 现在进行时基本结构现在进行时基本结构 主语主语 + be动词动词 + 动词的动词的现在分词现在分词 iam he / she we / you / they is are writing. spe

3、aking. running. : be+doing ( be: be+doing ( be要根据主语作人称和数的变化要根据主语作人称和数的变化) ) 1.肯定句转换成否定句肯定句转换成否定句,要在要在 be 后加后加 not 构成构成 eg:we are reading english now. we are not reading english now. 2.陈述句转换成一般疑问句陈述句转换成一般疑问句,把把be动词提到句首动词提到句首 eg:the student is drinking. is the student drinking? 3.陈述句转换成特殊疑问句陈述句转换成特殊疑问

4、句,由由“疑问词疑问词+一般疑问句一般疑问句” 构成构成 eg:he is working. what is he doing? 口诀教你学口诀教你学doing 进行时很好记进行时很好记,be加动词加动词-ing; 直加双写去哑直加双写去哑e,分词构成须仔细分词构成须仔细; 别说别说 be 无词义无词义,主语和它最亲密主语和它最亲密; 变疑问变疑问 be 提前提前,否定否定 not 再再 后添后添; 何时要用进行时何时要用进行时 look,listen,now标志标志. do you know how to get “ -ing” ? lets try ! do _ watch _ clean

5、 _ read_ eat_ play_ danc_ writ_ run _ swim _ ing ing ing ing ing ing ning ming ing ing ee 动词-ing形式的构成 一般在动词 原形后+ing do ask doing asking 以不发音的e 结尾的，去e， +ing write take dance writing taking dancing 重读闭音节 以一个辅音 字母结尾的， 双写这一字 母+ing get run swim put getting running swimming putting some exercises. 一、用现在进行

6、时改写下列句子一、用现在进行时改写下列句子. 1.she sits under the tree. she is sitting under the tree. 2.i eat a hamburger and some fruit. i am eating a hamburger and some fruit. 3.they clean the classroom they are cleaning the classroom. 1.the child _the windows now.(open) 2.the boy _ a picture now.(draw) 3.look! she _

7、a book.(read) 4.i _an e-mail to my pen pal now.(write) 5.you _ your homework at home now.(do) 6.we _ at school now.(run) 7.they _ tv now.(watch) is opening is drawing is reading am writing are doing are running are watching 二、用所给动词的适当形式填空二、用所给动词的适当形式填空 1.look! andy_(fly) a model plane. 2.listen! amy

8、_(sing) in the next room. 3.many students_ _(play) football in the football field now. 4.father isnt at home. he _(work). 5.its seven oclock now. his father _(watch) tv. is singing are playing is working is watching 6.kitty_(dance)with her friends. cant you see? 7. -where is millie? -she_(chat) with

9、 her classmates in the classroom. 8. -what_simon_(do)? -he_(draw)a picture on the blackboard. 9. -_the girls_(sing)? -no,they_(shout). 10.dont talk with me, please. i _ (do) my homework. is dancing is chatting isdoing is drawing aresinging are shouting am doing lets play a game: who is the guessing

10、champion? are they + v-ing? is it/he/she + v-ing? mr. qq is fishing. he is playing basketball. the bird is flying. they are singing. they are eating. they are playing football. jordan is playing basket ball. she is swimming. she is dancing. the women are running. they are chatting with each other. t

11、hey are cleaning the floor. the girls are playing with footballs. listen! the bird is singing. they watch tvareing now. the man runisningnow. the boy swimismingnow. the teacher writeisnow.ing they dancearenow.ing i am reading a book. im not writing. what are you doing? what are they doing? they are playing basketball. they arent playing soccer. are they dancing? what are they doing now? yes, they are. no, they arent. what is the cat doing? is it eating something? yes, it is. no, it isnt. whats she doing? is she eating rice? yes, she is. no, she isnt. are