1. hit the roof 很生氣
    2. His name rings a bel 名字聽起來很熟
    3. have a heart of gold 心好,好人
    4. in the wink of an eye 一眨眼功夫,很快
    5. to jump the gun 行動(dòng)過早, 結(jié)論錯(cuò)誤
    6. keep a straight face 擺出嚴(yán)肅面孔.忍住不笑
    7. keep one's fingers crossed 交叉手指,乞求好運(yùn)
    8. keep an eye on someone 留心,留意
    9. to kick the bucket 死
    10. to knock your teeth out 打人