Ответ: 1. We didn’t use to(used not to) live near the sea, but now we live on the coast.2. I used to eat unhealthy food, but now I eat a lot of crisps and chocolate.3. This building used to be a post office, but now it’s an Internet cafe.4. There used to be a shopping centre in this town, but it closed last year.5. I didn’t use to(used not to) like romantic comedies, but now I watch them all time.6 Our next door neighbors used to have a BMW, but now they drive an electric car.

Ответ: 1. didn’t use to live2. didn’t use to eat 3. used to be4. used to be5. didn’t use to like6. used to have