• 2022-06-07
    你在给母亲买一枚珍珠胸针做生日礼物,想询问关于珍珠胸针品质保证书的事,可以这样向店员说:( )。
    A: Are you a reputable jeweler?
    B: Do you provide an authenticity certificate?
    C: Are these genuine pearls?
    D: Can I come back if there is anything wrong with them?