Ответ:

I play guitar now

look, he's watching cartoons

she's doing the dishes at the moment

we are walking on the street now

look, she rides a bike

they're watching TV now

Ответ:

1. I am playing guitar now.

2. Look! He is watching cartoons.

3. She is doing the washin-up at the moment.

4. We are walking outdoors now.

5. Look! She is cycling.

6. They are watching TV at the moment.

Объяснение:

Действия во всех предложениях происходят в данный омент времени, поэтому везде используем Present Continuous.

Present Continuous образуется при помощи глагола To be (в соответствующей форме) + основа глагола ( без to) + окончание ing

I am doing

You (we, they) are doing

She (he, it) is doing

Маркеры времени - now, at the moment