Проверьте . 1. i have been hearing of him ever since i was born. 2. by the time you arrived we have left. 3. the students will have knowing the results of the examination by 3 o'clock tomorrow. 4. by 5 o'clock the congress had adopted the draft program. 5. after they have presented the draft of the program, long debates took place. 6. i have did already all my lessons. 7. he has rejected just our
proposal. 8. our family have living in this street since we got a new flat.

1. I have heard of him ever since i was born. (глагол HEAR никогда не используется во временах группы Continuous/Progressive)

2. By the time you arrived we had left. ("К тому времени когда вы прибыли, мы уже ушли." Одно действие случилось раньше другого - "ушли" раньше, чем "прибыли". То действие, которое случилось раньше, выражается с используем FUTURE PERFECT так как есть слово-подсказка для этого времени - by ... o'clock (к ... часам) Действие произойдет до какого-то момента в будущем - ситуация для Future Perfect. К тому же, голагол KNOW во временах группы Continuous/Progressive НЕ используется).

4. Верно.

5. After they had presented the draft of the program, long debates took place. (Используем PAST PERFECT, т.к. "предложили проект" ДО того, как начались дебаты - одно действие произошло раньше другого)

6. I have already done my lessons. (Есть слово-подсказка для PRESENT PERFECT - already.  Pr. Perfect образуется HAVE/HAS + 3 форма глагола)

7. He has just rejected our proposal. - порядок слов такой

8. Our family has been living (или has lived) in this street since we got a new flat. (Используем Present Perfect Continuous/Progressive, который образуется HAVE/HAS been + глагол с окончанием -ing)