• 2022-05-28
    Once you purchase one of our e-books, you can download it as many times as you like, on any of your _____.
    A: leisure
    B: convenience
    C: confidence
    D: convenient
  • B

    内容

    • 0

      A: Which of these three books can I borrow?B: ____________(=any one). You can borrow____________(=any one)of them.

    • 1

      ______ you lose your confidence, you lose everything. A: Once B: If C: Until

    • 2

      There are so many books here. Why do you like that one _______ particular?

    • 3

      The tax refund can only be enjoyed __________. A: after your purchase B: before your purchase C: when you purchase D: as you purchase

    • 4

      ______you lose your confidence, you lose everything. A: Unless B: Until C: After D: Once