A：Hey! I have a surprise for you.
    嗨，我有一個驚喜給你!
    B：What is it?
    什么?
    A：Open this card and read.
    打開這個卡片看看。
    B：A trip to China for summer vacation. Wow! What a wonderful surprise! Thank you. This is the best surprise I've ever had.
    夏天去中國度假。哇，好大的驚喜!謝謝。這是我得到過的最大的驚喜。