优优班--学霸训练营 > 题目详情
  • --- The little boat is ______ safe. Don’t you think so, Mike ?

       --- No worries! I’ve been on this boat dozens of times.

    【考点】不定代词
    【分析】请登陆后查看
    【解答】请登陆后查看
    难度：难
    收藏 试题篮
0/40

进入组卷