小升初语法专题之现在进行时详解与练习（课件）-人教PEP版英语六年级下册.pptx

小升初语法专题现在进行时

1What’shappening?Guesstheactions!

Heis...?Heisplayingfootball!

Sheis...?Sheisdrawingapicture!

2MATCHTHEACTIONISorARE

He__________running.isare

They__________dancing.isare

3现在进行时定义

现在进行时用于描述当前时刻正在进行的动作或暂时存在的状态。Look!Thedogischasingacat.看！那条狗正在追一只猫。Thesedays,Iamstayingwithmygrandparents.这几天，我住在爷爷奶奶家。

4现在进行时结构

Heisrunning.主语be动词动词-ing形式

现在进行时的构成是：am/is/are+动词的现在分词（-ing形式）Look!Thechildrenareplayinginthepark.看！孩子们正在公园里玩耍。Thesedays,Iamworkingpart-timeatalocalcafé.这些天，我在当地一家咖啡馆做兼职。

第一人称单数(I)：am+动词-ingIamwritingaletter.我正在写一封信。

第三人称单数(He/She/It)：is+动词-ingHeissingingasong. 他正在唱一首歌。Sheisreadingabook. 她正在读一本书。Itissleepingonthesofa. 它正在沙发上睡觉。

其他人称(You/We/They)：are+动词-ingYouarepreparingforthetest.你正在准备考试。Theyareplayingbasketball.他们正在打篮球。Wearehavinglunchattherestaurantnow.我们正在餐厅吃饭。

Haveatry1.Look!Thecat______sleepingonthesofa.2.I______drawingapictureofmyteachernow.3.TomandJerry______runninginthegarden.4.—What______youdoing,Lucy?—I______readingabook.5.Mymother______cooking,andmyfather______washingthecar.isamareareamisis

Heisrunning.Heisn’trunning.否定句be动词后加not

Heisrunning.heIsrunning?一般疑问句be动词提到句首回答Yes,heis./No,heisn’t.

Heisrunning.ishedoing?What特殊疑问句特殊疑问词加一般疑问句

Haveatry1.Sheissingingasong.(改为否定句)______________________________________________2.Theyareplayingbasketball.(对划线部分提问)______________________________________________3.Ishehelpinghisbrother?(作肯定回答)______________________________________________Sheisntsingingasong.Whataretheydoing?Yes,heis.

5现在进行时现在分词变化规则

一般情况：直接加-ing。walk→walkingtalk→talking

以不发音e结尾的单词：去掉e再加-ing。make→makinghave→having

重读闭音节，末尾只有一个辅音字母：双写最后一个字母再加-ing。sit→sitting run→running

特殊情况：以-ie结尾时，先将-ie变为-y再加-ing。lie→lying(躺)die→dying(死亡)tie→tying(平局)

Haveatry动词原形变现在分词make→_____