1. when 2. the 3. did 4. at 5. some article preposition auxiliary verb indefinite word/relative pronoun соотнесте слова с определением

1. When-relative pronoun
2. The- Article 
3. Did - Auxiliary verb 
4. At- Preposition
5. Some - Indefinite word

1. When - relative pronoun2. The - Article 
3. Did - Auxiliary verb 
4. At -  Preposition 
5. Some - Indefinite word