问题描述: You should be careful ____ your homework. A in B with C at D on 1个回答 分类:英语 2014-11-01 问题解答: 我来补答 e careful with固定搭配,对某事认真如果帮到你,请记得采纳,O(∩_∩)O谢谢 展开全文阅读