What are you doing?What have you been doing?

He is playing basketball.He has been playing basketball.

She is taking an exam.She has been taking an exam.

They are swimming in the pool.They have been swimming in the pool.

We are eating pizza.We have been eating pizza.

It is grazing on the grass.It has been grazing on the grass.

I am wearing a costume.I have been wearing a costume.

You are taking a nap.You have been taking a nap.

She is strumming the guitar.She has been strumming the guitar.

They are hiking on the hills.They have been hiking on the hills.

I am washing my father’s car.I have been washing my father’s car.

What are they doing?What have they been doing?

send text messages do research drink a soda

play volleyball dance hip hop play the violin

I am doing my homework.I have been doing my homework.

Change to Present Perfect Continuous.

• Sergio is sending e-mails to his friends.

• Rosy is singing her favorite song.

• Eric and Karla are dancing at the party.

• My brother and I are watching a documentary.

• Our neighbor is painting the fence.

• Mom and I are wrapping presents.

Change to Present Perfect Continuous.

• Sergio has been sending e-mails to his friends.

• Rosy has been singing her favorite song.

• Eric and Karla have been dancing at the party.

• My brother and I have been watching a documentary.

• Our neighbor has been painting the fence.

• Mom and I have been wrapping presents.

You are doing your homework.You have been doing your homework.

Change to Present Continuous.

• Jake is shooting a video.

• Cecilia is writing a short story.

• Paul and Dan are planning a party.

• My aunt and I are knitting a sweater.

• Our grandfather is building a bird house.

• Jim and I are baking pies.

Change to Present Continuous.

• Jake has been shooting a video.

• Cecilia has been writing a short story.

• Paul and Dan have been planning a party.

• My aunt and I have been knitting a sweater.

• Our grandfather has been building a bird house.

• Jim and I have been baking pies.