I
am (глагол-связка) a student of the Institute of Foreign Languages. We are (вспомогательный глагол в наст. продолж. времени) ) reading the
text now. She is (часть эквивалента модального глагола) to come in time. My friend is (глагол-связка) 20. She is (глагол-связка) very
attractive.