play draw climb dance skate swim run playing drawing climbing dancing skating swimming running 你能找到动词 ing 形式构成的规律吗？ 大部分动词 在词尾直接 加 ing; 以不发音的 e 结尾，要先去 掉 e, 再加 ing ； 双写最后一个 字母，再加 ing.

这一句型（现在进行时）用于描述当前正在发 生的事件或正在进行的动作。构成方式： 主语 +be(am is are ) + 动词 ing What are you doing ? 你（你们）正在做什么？ I’m standing. 我正站着。 We are sitting. 我们正坐着。

stand / / stand ing sit /i/ sit ting

Can you jump?

jump / / jump ing run / / run ning walk / :/ walk ing

clean /i:/ clean ing sweep /i:/ sweep ing sweep the floor clean the window

wash / / wash ing clothes / u/ wash clothes

sweep the floor /i:/ see meet sweet What is he doing ? He is sleeping.

They are doing housework. What are they doing?

Chant: Doing, doing, what are you doing? Standing,sitting and jumping. Doing, doing, what is he doing? Jumping,running and walking. Doing, doing, what is she doing? Sweeping,cleaning and washing.

sit - sitting jog - jogging run - running swim - swimming sing - singing play - playing walk - walking jump - jumping sleep - sleeping stand - standing watch - watching 动词后面加 ing 的三种形式： +ing e +ing 双写 +ing have - having skate - skating write - writing dance - dancing

Ask & answer aredoing A: Hello.What are you doing? m… B: I’m… re … We’re …

Ask & answer A: What are you doing? B: I’m reading a storybook.

Ask & answer A: What are you doing? B: I’m washing clothes.

Ask & answer A: What are you doing? B: We’re drawing pictures.

Ask & answer A: What are you doing? B: We’re cleaning some toys.

Ask & answer aredoing A: Hello.What are you doing? m readingwashing B: I’m reading a storybook/washing clothes. are drawingcleaning We are drawing pictures/cleaning toys.

Look, read & learn 动词原形现在分词动词原形现在分词 run run running running stand stand standing standing sit sit sitting sitting walk walk walking walking sleep sleep sleeping sleeping jump jump jumping jumping sweep sweep sweeping sweeping clean clean cleaning cleaning wash wash washing washing … …

In the zoo

In the Zoo Look, the ___ is flying. The dog is. The monkey is. The tiger is_____. The cat is _____. The ____ is swimming. The ___ is ___ the guitar. The elephant is _____. They are so happy.

Doing, doing, what are you doing ? Singing,singing, I’m singing. Doing, doing, What are you doing ? Dancing, dancing, we are dancing. Say a rhyme

Homework Please help your parents with housework! 请帮助父母做力所能及的 家务活！

作业