选择最佳译文:有些厕所仍然是这次尾声大扫除活动的死角。
A、Some toilets seem immune to the clean-up campaign.
B、Some toilets seem to be still dead corners in the clean-up campaign.
C、Some toilets seem untouched in the clean-up campaign.
D、Some toilets seen to be still dead corners in this cleaning movement.