Continuously/continually?
navigator wrote:
- I smoked a lot ( past simple ). ( the habit of smoking maybe still )
The idea of habit hits closer to home to me, though the distinction is clearly quite subtle. Perhaps the answer can be found in the now classic puzzler of "continuously versus continually", wherein both describe repetition, but the former refers to an action without interruption while the latter to discrete or intermittent events. In our case, "used to smoke" typically refers to the indivisible habit of smoking, "would smoke" refers to the discrete smoking events--which may constitute a habit, and "smoked" refers to an event without implying a pattern.
For contextual clarification, think of the following questions:
- "How did you do to handle the stress?"
- "What bad habits did you have?"
- "What did you do?"
Of the following answers which would you use for which question?
- "I would smoke."
- "I used to smoke."
- "I smoked."
While I agree with Steve (as 41oo) as to their similarity of tense (past), there seem to be some nuances as far as implied levels of habitualness.