Нужно , сегодня, 50 определите в каждом из данных предложений временную форму глагола-сказуемого: now they are building a new student hostel not far from the academic building of the university. commodity experts, economists and accountants study at this college. the teacher was correcting the students' mistakes. we know that they have already entered the institute. thousands of people attended the meeting. i studied psychology last year. when the telephone rang i was baking a cake and talking to mary. i am waiting for my friend. nick had studied french before he entered the university. they admitted fifty students to the faculty last august.

Now they are building (Present Continuous) a new student hostel not far from the academic building of the university.  

Commodity experts, economists and accountants study (Present Simple) at this college.  

The teacher was correcting (Past Continuous) the students' mistakes.  

We know that they have already entered (Present Perfect) the institute.  

Thousands of people attended (Past Simple) the meeting.  

I studied (Past Simple) Psychology last year.  

When the telephone rang (Past Simple) I was baking (Past Continuous) a cake and talking (Past Continuous) to Mary.  

I am waiting (Present Continuous) for my friend.  

Nick had studied French (Past Perfect) before he entered (Past Simple) the University.  

They admitted (Past Simple) fifty students to the faculty last August.