Question

СРОЧНО!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

Negative:

1.They haven't been sitting all day long .

2.The haven't been cooking  anything for dinner.

Positive:

1.I have been painting the walls for an hour.

2.I have been using my phone for 30 minutes.

(Не понял какие надо еще 2 я написал с вопросом)

1.Have you been running for an hour?

2.Haven't you been playing video games all day long ?