––Theboxistooheavytocarry.What'sinit? ––Oh,it 国语站 题库 7.17K 大中小设置文字大小 问题详情：––The box is too heavy to carry. What's in it? ––Oh, it_________ books. A. is filled with C. is good at B. is used for D. be afraid to 【回答】A知识点：动词和动词短语题型：选择题 TAG标签：Ohit #
