They pretended to be working hard all night with their lights __
分类: 英语（一）(00012)发布时间: 2024-08-12 17:45浏览量: 0
They pretended to be working hard all night with their lights _______. A、burn B、burnt C、burning D、to burn 【正确答案】：C 【题目解析】：burn“点燃、发亮、发光”，是不及物动词，所以和their lights是主动关系，所以用现在分词。