分类：教育/科学-外语学习-英语考试
问题：becarefulwith/becarefulofBecaref 
Becareful____ _____easily.A.wh;tearsB.of;istornC.with;breaksD.of;isbroken
回答：选Cbecarefulwithsth.小心(做/处理)某物,与becarefultodosth.小心做某事差不多,例:Becarefulwiththeegg./ carefulofsth.对某事/物持小心/谨慎态度,例:Becarefulofyourfingeritbreakseasily它很容易破。是指纸本身的特点,不用被动态。