1. I was too stupefied to answer him.
    我被惊得目瞪口呆不知如何回答他。

1. 咄咄失：)速速前(Accio)飞来飞去(跟前有什么关系......)哄哄响(Sonorus) 声音洪亮嘘嘘静(Quietus)悄声细语魔魔毙(Morsmordre) 尸骨再现(黑魔标记......翻译的像杀戮咒似的)咄咄失(Stupefy)昏昏倒地......(像偷窃咒)萎萎起(Enervate)快快复苏......(怎么像枯草似的)呼呼,

2. 魔杖飞来：5.试卷飞来 Accio | 6.魔杖飞来 Stupefy | 7.快快禁锢 Colloportus

3. 昏迷咒:昏昏倒地：毒咒:门牙赛大棒 Densaugeo | 昏迷咒:昏昏倒地 Stupefy | 修复咒:修复如初 Reparo

1. 使震惊;使惊呆;使惊愕;使神志不清
    If something stupefies you, it shocks or surprises you so much that you cannot think properly for a while.

    e.g. ...a violent slap on the side of the head, which stunned and stupefied him.
           他的一边脑袋上猛地挨了一掌，使他顿时觉得晕头转向，昏天黑地

1. make senseless or dizzy by or as if by a blow

    e.g. stun fish

    Synonym: stun

2. be a mystery or bewildering to

    e.g. This beats me!
           Got me--I don''t know the answer!
           a vexing problem
           This question really stuck me

    Synonym: perplexvexstickgetpuzzlemystifybafflebeatposebewilderflummoxnonplusgravelamazedumbfound

3. make dull or stupid or muddle with drunkenness or infatuation

    Synonym: besot