My friends and i swam in the black sea last summer задайте все вопросы 1. общий вопрос (general) 2.альтернативный (alternative) 3.специальный (special)тут вначале должны стоять вопросы "what" и "why" т.е. 2 вопроса 4.вопрос к подлежащему (to the subject) 5.разделительный (disjunctive) *тут должна стоять форма местоимения he.she.it.they. и т.д.
Did my friend and I swim in the Black Sea last summer?
Did my Dad and I swim in the Black Sea last summer?
Where did my friend and I swim last summer?
Who swam in the Black Sea last summer?
My friend and I swam in the Black Sea last summer, didn't we?