you 開頭的句子：

1.You are drawing pictures now.

2.You are sitting on the chair.

3.You are riding it now.

I 開頭的句子：

1.I am writing.

2.I am planting trees now.

3.I am watering flowers.

he 開頭的句子：

1.He is reading books quietly.

2.He is looking for his book.

3.He is eating bananas.

she 開頭的句子：

1.She is cleaning the desk.

2.She is sweeping the floor.

3.She is wearing the clothes.

it 開頭的句子：

1.It is running fast.

2.It is sleeping.

3.It is cilmbing the hill.