试题详情
单项选择 较易0.85 引用1 组卷18
There was ________ accident in this area.
A.aB.anC.theD./
22-23六年级下·上海·单元测试
知识点:a/an的区别不定冠词表泛指 答案解析 【答案】很抱歉,登录后才可免费查看答案和解析!