Надо задать 5 вопросов к этому предложению:
My teacher told us some interesting facts before the visit.

 

Вопросы должны быть такие:
1. Generali (общий)
2. Special (специальный)
3. Alternative (альтернативный)
4. Disjunctive
5. To subject 

1. Did my teacher tell us some interesting facts  before the visit?

2. What did my teacher tell us  before the visit?

3. Did my teacher tell us some interesting facts  before the visit or not?

4. My teacher told us some interesting facts before the visit, didn't she?

5. Who did tell us some interesting facts before the visit.?

1. Generali (общий) - Did my teacher tell us any interesting facts  before the visit?

2. Special (специальный) -  What did my teacher tell us before the visit?

                                                When did my teacher tell us some interesting facts?

3. Alternative (альтернативный) -  Did my teacher or mother tell us some interesting facts  before the visit?

4. Disjunctive -  My teacher told us some interesting facts before the visit, didn't he?

5. To subject - Who told us some interesting facts before the visit?