= He is invariably punctual.
= She inadvertently revealed the truth.
= The government's economic forcast is overly optimistic.
= Stock prices fell marginally today.
= He blatantly lied to me.
= It has been raining intermittently for the past few days.
= He benevolently gave them money to buy new clothes.
= The police surreptitiously recorded phone calls between the two suspects.