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I'm appreciating being able to get up later than usual. (= emphasises that this is a temporary arrangement)
Now that I work at home I appreciate being able to get up late. (= suggests that this is now a more permanent arrangement)
I'm regretting selling my car already. (= emphasises that I have started to regret it and that this regret may grow)
I regret selling my car. (= describes an attitude that is unlikely to change)
I was forever arriving late for work.
At 8 o'clock I'm usually having a leisurely breakfast. or At 8 o'clock I usually have...
I'm hoping we've got Dave Jones on the line. (= implies that the speaker is not sure whether Dave Jones is there)
Karen, were you wanting to say something?