--Whataretheshoeswithlightsusedfor? --Theyareused 国语站 题库 1.15W 大中小设置文本大小 问题详情: --What are the shoes with lights used for? --They are used _______ in the dark. A. see B. seeing C. for seeing D. to seeing【回答】C知识点:相似 相近词比较题型:选择题 TAG标签:Theyareused #