2015-08-21
703
A. Study this example situation:
Dennis stopped smoking two years ago. He doesn't smoke any more.
But he used to smoke.
He used to smoke 40 cigarettes a day.
'He used to smoke' = he smoked regularly for some time in the past, but he doesn't smoke now. He was a smoker, but now he isn't
B. 'Something used to happen' = something happened regularly in the past but no longer happens:
* I used to play tennis a lot but I don't play very often now.
* Diane used to travel a lot. These days she doesn't go away so often.
* 'Do you go to the cinema very often?' 'Not now, but I used to.' (= I used to go...)
We also use used to... for something that was true but is not true any more:
* This building is now a furniture shop. It used to be a cinema.
* I used to think he was unfriendly but now I realise he's a very nice person.
* I've started drinking coffee recently. I never used to like it before.
* Janet used to have very long hair when she was a child.
C. 'I used to do something' is past. There is no present form. You cannot say 'I use to do'. To talk about the present, use the present simple (I do).
Compare:
past: he used to smoke we used to live there used to be
present: he smokes we live there is
* We used to live in a small village but now we live in London.
* There used to be four cinemas in the town. Now there is only one.
D. The normal question form is did (you) use to...?:
* Did you use to eat a lot of sweets when you were a child?
The negative form is didn't use to... (used not to... is also possible)
* I didn't use to like him. (or I used not to like him.)
E. Compare I used to do and I was doing (see Unit 6):
* I used to watch TV a lot. (= I watched TV regularly in the past, but I no longer do this)
* I was watching TV when the phone rang. (= I was in the middle of watching TV)
F. Do not confuse I used to do and I am used to doing (see Unit 60). The structures and meanings are different:
* I used to live alone. (= I lived alone in the past but I no longer live alone)
* I am used to living alone. (= I live alone and I don't find it strange or new because I've been living alone for some time)
