七年级英语上册 现在进行时.ppt

1、现在进行时 Present continuous tense,亭口中学 雷 静,现在进行时表示此时此刻正在进行或继续的动作。,He is singing.,sing,draw,He is drawing.,dance,They are dancing.,表示现阶段一直在做的事情，但说话时不一定在做。,We are learning Japanese this year. 我们今年学习日语。,表示发生在将来的事情。 My father is flying to Beijing tomorrow. 我爸爸明天要乘飞机去北京。,He is singing.,He is drawing.,They a

2、re dancing.,be (am/is/are),+,doing,助动词am/is/are,+,动词现在分词,现在进行时的基本结构,动词现在分词的构成,1.多数动词在词尾加-ing.,go,study,speak,ing,ing,ing,2.以不发音字母e结尾的动词,先去掉e,再加-ing.,come,ing,dance,ing,write,ing,3.以一个元音字母加一个辅音字母结尾的动词,且该词是重读闭音节时, 先双写最后这个辅音字母,再加-ing.,run,ning,sit,ting,begin,ning,swim,ming,4. die, tie, lie 要改ie为y,再加-in

3、g,die,ying,tie,ying,lie,ying,写出下列动词的现在分词形式,going,doing,watching,write- go- do- sit- take- watch- have- shop-,writing,sitting,taking,having,shopping,come- cut- wait- arrive- stop- put- eat- dance- get-,coming,cutting,waiting,arriving,stopping,putting,eating,dancing,getting,lie-,lying,现在进行时的肯定句(以work为

4、例),主语+助动词am/is/are + 现在分词doing,I,am,working.,He,is,She,is,It,is,You,are,They,are,working.,working.,working.,working.,working.,现在进行时的否定句(以work为例),主语+助动词am/is/are+not+现在分词doing,I,am,working.,He,is,She,is,It,is,You,are,They,are,working.,working.,working.,working.,working.,not,nt,nt,nt,nt,nt,现在进行时的一般疑问句

5、(以work为例),助动词Am/Is/Are+主语+现在分词doing,I am working.,Are,you,working?,Yes, _. No, _.,I am,Im not,He is working. 否定: 一般疑问句: 回答:,They are working. 否定: 一般疑问句: 回答:,Is he working?,He isnt working.,Yes, he is.,No, he isnt.,They arent working.,Are they working?,Yes, they are.,No, they arent.,现在进行时的特殊疑问句,疑问词（W

6、hat/Where/Who） +am/is/are+主语+现在分词doing?,What _ you doing? Where _ she reading? What _ he doing? Where _ they reading?,are,is,is,are,Who _ reading in the room?,is,常与现在进行时连用的时间状语,now 现在,right now 现在,at the moment 现在、此时此刻,前面有look, listen, Its (时间)等词时,也用进行时,Look! The boys _ football over there.,are play

7、ing,Its 7a.m. He _ to school.,is going,Look, Mr. Wu _ ( play ) football. -Where is Li Lei ? - He _ ( water) trees in the garden. 3. The baby _ ( sleep ).,用动词现在进行时态填空:,is playing,is watering,is sleeping,4. Look! A dog _ (run) after a cat. 5. The Green family _ (have) lunch now. 6. Now I _ (study) at a new school. 7. Who _ (knock)