with care 是介词加名词还是一个副词短语?
Each sculpture usually only lasts a couple of days but with care they can survive for over a week.
如果是介词加名词,为什么能放句首而后面跟的是完整的句子?
with care 从构成成分上来说是“介词+名词”,用作条件状语,所以可以置于句首。全句意思是:每一座雕塑通常只能持续几天时间,但如果精心保存的话,能够保存一个多星期。