Задайте вопросы к предложениям, начиная их словами в скобках.

Question

1)Classes usually include lectures,seminars and labs.(What) 
2)The old building of the Institute occupied 3 storeys/.(How many) 
3)First-year students had been translating the English text for half an hour last Friday.(When) 
4)It takes first-year studentnts 2 hours to prepare for a seminar.(How long)

Валентин · Accepted Answer

1) What do classes usually include? 
2) How many did the old building of the Institute occupy? 
3) When had first-year students been translating the English text for half an hour? 
4) How long does it take first-year students to prepare for a seminar?

Макс Ловягин · Answer

Согласна с предыдущим ответом, только во 2 предложении правильно будет 
How many STOREYS did the old building of the Institute occupy?