Выбрать правильный вариант (or-либо)

Наталья в категроии Английский язык, вопрос открыт 19.09.2018 в 12:29

6. I (didn"t recognise or hadn"t recognised) Lucy, because she (had grown or grew)her hair very long.
7. The man (told or had told) me that he (was or had been) in Russia a few years before.
8. Everything (was or had been) white and beautiful, because it (had snowed or snowed) in the night.
9. Because I (didn't make or hadn"t made) an appointment, the manager (refused had refused) to see me.
10. When I (did or had done) the washing up I (sat down or had sat down) and
(read or had read) the paper.
11.My hands are dirty, because I (have been repairing or have repaired) the car.
12.I (have not enjoyed or have not been enjoing ) my job recently.
13.George(has helped or has been helping) me in the office since Tuesday.
14.I(have had or have having) a headache since this morning.
15. Anthony (has been or has being) away for the last few days.