4 Write affirmative and negative sentences using the past simple. 1/visit/Trafalgar Square I visited Trafalgar Square. Columbus / not discover / North America Columbus didn't discover North America.​

1. We moved to Brighton last year.

2. My mum didn’t change her name when she got married.

3. We stayed in London last Saturday evening.

4. John Logie Baird invented the TV.

5. My dad stopped smoking last month.

6. My birthday present didn’t arrive in the post this morning.