6. выберите правильный вариант. 1) victor said he is/was very busy. 2) my friend asked me who is playing/was playing. 3) i asked my sister to tell me what she has seen/had seen at the museum. 4) i thought that i will finish/would finish my work at that time. 5) they realized that they lost/had lost their way in the dark. 6) i was sure they posted/had posted the letter. 7) he said he works/worked at school two years ago.