小学现在进行时语法总结讲课讲稿

1、小学现在进行时语法总结精品文档小学现在进行时1表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。2现在进行时的肯定句基本结构为be+动词 ing.3现在进行时的否定句在be 后加 not 。4现在进行时的一般疑问句把be 动词调到句首。5现在进行时的特殊疑问的基本结构为：疑问词+ be +主语 + 动词 ing?但疑问词当主语时其结构为：疑问词+ be +动词 ing?现在分词的构成方法如下：1.一般情况下，直接在动词原形后面加-ing.going asking finding working being seeing printing raining stan

2、ding studying speaking2.以不发音的 -e 结尾的动词，去 -e ，再加 -ing。coming taking firing encircling writing becoming breathing leaving3.闭音节的单音节词，或以重读闭音节结尾的多音节词，这些词的末尾只有一个辅音字母时，双写这个辅音字母，再加-ing.sitting running getting cutting stopping beginning planning permitting专项练习：一、用所给的动词的正确形式填空：1.The boy _ ( draw)a picture now

3、.2. Listen .Some girls _ ( sing)in the classroom .3. My mother _ ( cook )some nice foodnow.4. What _ you _ ( do ) now?5. Look . They _( have) an English lesson . 6.They _(not ,water) the flowers now.7.Look! the girls _(dance )in the classroom .8.What is our granddaughter doing? She _(listen ) to mus

4、ic.9. Its5oclock now. We _(have)supper now10._Helen_(wash )clothes? Yes ,she is .三、句型转换：1. They are doing housework .(分别改成一般疑问句和否定句)2 The students are cleaning the classroom . (改一般疑问句并回答 )3I m pla ying the football in the playground .(对划线部分进行提问 )将下列句子改成现在进行时1.Tom can speak Chinese.2.I watch TV every day.收集于网络，如有侵权请联系管理员删除精品文档3. She works in a hospital.4. Kitty and Ben ha