Question

passe as frases acima para a forma negativa ( present PERFECT contínuos)

It has been raining for ten days

what have you been doing since we last met?

have you been playing soccer?

i've been waiting since 10:30

he has been walking

you have been sleeping

Answer 1

it hasn't been raining for ten days

what havem't you been doing since we last met ?

haven't you been playing soccer ?

i haven't waiting since 10:30

he hasn't been walking

you haven't been sleeping

(qualquer coisa é só trocar o -n't- por not se precisar)