1. **It** was them who **I didn't invite** to my farewell party.
2. **It** was **at that moment** that I began to think about everything.
3. **It** is **his attitude towards other people** that really annoys me.
4. **It** was **my father** who didn't decide to postpone the match.
5. **It** was **the candidates** who didn't start the trouble.
6. **It** was **Shella** who hid the book under the mattress.
7. **It** is **on Monday** that I have to call to schedule an appointment.
8. **It** is **in the Netherlands** that people have fewer dating rules than any other places in the world.
9. **It** is **kissing** that is considered as a part of getting to know each other in Brazil.
10. **It** is **on Monday** that I have to call to schedule an appointment.
11. **It** is **until the age of 15** that dating is not allowed in Central and South America.
12. **It** is **in Italy and Switzerland** that teens gathered for parties at home and slept there when the party was over.