Поставьте глаголы в скобках в past perfect или past perfect continuous 1.when i was leaving home, the snow already (stop) … . 2. it was 6 p.m. and jack was tired because he (work) … hard all day. 3. he clearly (listen) … to our conversation and i wondered how much he (hear) … . 4. she said she (teach) … at this school for twenty years. 5. he said he just (finish) … the book he (read) all this time. 6. the postman came after lunch and brought me a letter which i (expect) … for a long time. 7. it (rain) since the morning and the fields were quite muddy.