Use to Didn't Use to

In the past, people ........ have smartphones.

• used to

• didn't use to

In the past, houses ..... have electricity.

• used to

• didn't use to

Before television was invented, people .... listen to the radio.

• used to

• didn't use to

In the past, people ...... watch Netflix.

• used to

• didn't use to

Women ..... wear jeans in the past.

• used to

• didn't use to

People ..... travel by plane to the USA or Europe in the past.

• used to

• didn't use to

In the past, people.... travel by horse.

• used to

• didn't use to

Houses .... have natural gas heaters in the past.

• used to

• didn't use to

Many years ago, people ..... use laptops at home

• used to

• didn't use to

Before the pandemic, I ..... wear a mouth cup.

• used to

• didn't use to