поставить к этим предложениям все типы вопросов( и еще указать время)

В британском языке существует 5 типов вопросов:

1. Общий;

2. Особый;

3. Другой;

4. Разделительный;

5. Вопрос к подлежащему.

Составим вопросы для первого предложения (present simple):

1. Are many research centres and units established within and in association with the University?

2. Why are many research centres and units established within and in association with the University?

3. Are many research centres and units established in association with the University or with the College?

4. Many research centres and units are established within and in association with the University, arent they?

5. What is established within and in association with the University?

Для второго предложения (present simple):

1. Do the students come from some 90 countries around the world?

2. Where do the students come from?

3. Do the students come from 90 or from 50 countries around the world?

4. The students come from some 90 countries around the world, dont they?

5. Who comes from some 90 countries around the world?