Vlll,
1,We used to live in a flat when I ...
2,People didn't use to have mobile ...
3,Did Jim use to go swimming ...
4,My father used to smoke ...
5,Lily didn't use to cook much ...
6, Did there used to smoke ...
7,People didn't use to bye so ...
8,Did there use to be a ...
9,I used to go to ...
10,Which TV programme did you use to watch most when ...
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