The_Great_Wall.ppt.ppt

1、What is Millie doing now?,She is playing volleyball.,What is Amy doing now?,She is swimming.,What is Millie doing now?,She is doing her homework.,What are they doing now?,现在进行时基本结构,主语+be动词+动词现在分词,动词现在分词:动词原型+ing,reading , drinking, eating, meeting, thinking,2. 双写加ing,sitting swimming putting running

2、,特殊变化: 1.以e结尾，去e加ing write writing make making,3.以ie结尾,变ie 为y ,加ing lie lying,用现在进行时完成下列句子：,A girl _ on the grass now.( lie ) Look! The students of Class 1 _ on the playground.( run ) I _ in the room.(study) The naughty boy _ some hot drinks and sweet snacks.( have ),is lying,are running,am studying

3、,is having,What is he doing?,He is drinking water (now).,Is he drinking water (now)?,Yes, he is drinking water now.,What is she doing?,She is cleaning the house.,Is she doing her homework?,No,she isnt doing her homework.,What are they doing?,They are running.,Are they writ,e,ing?,No,they arent writi

4、ng.,现在进行时的否定形式：,be + not + doing 即在 be 动词的后面直接加上 not 例：am not + playing is not + playing are not + playing,把下列句子改成否定形式：,My parents are watching TV. Kitty is dancing at home. I am visiting my best friend Lily. Millie is exercising in the Get Fit Club.,My parents are not watching TV.,Kitty is not danc

5、ing at home.,I am not visiting my best friend Lily.,Millie is not exercising in the Get Fit Club.,翻译，并将下列句子改成否定句和一般疑问句：,汤姆正在帮助一位老人。 许多警察正在追他。,Tom is helping an old person.,Tom is not helping an old person.,Is Tom helping an old person?,Many policemen are running after him.,Many policemen are not running after him.,Are many polic