用正确的时态和语态完成句子
1.(教材P62)The train has been racing(race) along steadily since it left Xining.
2.(教材P62)All this time, the song “Sky Railway”has been playing(play) inside my head.
3.(教材P63)Wild animals such as these Tibetan antelopes have now been using(use) these passages for years.
4.(教材P63)The journey has been flying(fly) by, and before I know it, we have reached Tanggula Station.
5.(教材P63)The Qinghai-Tibet Plateau has been attracting(attract) people's admiration for centuries.
6.(教材P63)Now, thanks to our efforts, passengers from all over the country have been enjoying(enjoy) these magical landscapes.
