1. Is the USA a federal republic? - общий
2. Is the USA is a federal republic of 50 or 49 states? - альтернативный
3) The state of Alaska is at the north, isn`t it? - разделительный
4) What is Washington? - специальный
5) Where is the District of Columbia located? - специальный
6) What is District of Columbia mean? - специальный
7) The United States contains a highly diverse population, isn`t it? - разделительный
8) Who is surviving native Americans? - вопрос к подлежащему
9) Who have gone to America hoping for greater social, political and economic opportunities? - вопрос к подлежащему
Объяснение:
( Present simple ) She always comes in the morning
( Present continuous )
They are cooking breakfast.
( Present perfect )
The dog has eaten all its food.
( Present perfect continuous )
It has been raining all day long. I’m sick and tired of this weather.
( Past simple )
She played volleyball.
( Past continuous)
I was singing a song.
( Past perfect )
He’d called his mom.
( Past perfect continuous )
I had been waiting for them all morning, so I felt annoyed.
( Future simple )
They will watch an interesting film at the weekend.
( Future continuous )
We will be dancing all night.
( Future perfect )
She will have painted.
( Future perfect continuous )
They will have been living in Florida for twenty years by the end of this year.
