当前学科:未知科目
  • 题目: 选择题
    We can only ____ this very advantageous offer for a few weeks.

    • A. hold to open
    • B. hold opening
    • C. hold openly
    • D. hold open

    答案: <查看本题扣1积分>

    查看答案

    答案不对?请尝试站内搜索