Question

Passar frases para forma interrogativa e negativa
A: they have talked for more than an hour
B: they have traveled all over europe
C : he has studied english for many years

Answer 1

They haven't talked for more than an hour.
They haven't traveled all over europe
He hasn't studied english for many years.

Have they talked for more than an hour?
Have they traveled all over europe?
Has he studied english for many years?

Espero ter ajudado.