Complete the sentences using Past Simple (минулий простий) or Past Continuous (минулий тривалий) in writing 1.  When I arrived, the lecture had already started and the professor (write) on the overhead projector. 2.   I (write) a letter when the lights went out. 3.  I (share) a flat with him when we were students. He always (complain) about my untidiness. 4.  He suddenly (realise) that he (travel) in the wrong direction. 5. You (look) very busy when I (see) you last night. What you (do)?2. Complete the sentences using Past Simple (минулий простий) or Past Perfect (минулий доконаний ) in writing1. They (to complete) all the preparations for the trip by 5 o’clock. 2. On leaving the hospital the man (to thank) the doctor who (to cure) him of his disease.3.  In the morning all the passengers (to feel) good after the night they (to spend) in the comfortable sleeper.  4. Last night he (to complete) the experiment which he (to begin) some months before.  5. They (to be) friends for some ten years before Mike (to meet) them. Мне до 10 нужно сдать ​