1. current
    A cold current of air came in when the door was opened. 門打開時進來了一股冷風。Nothing disturbs the peaceful current of her life. 在她平靜的生活中，沒有任何的騷擾。
    2. curve
    The driver of a car should not take curves at high speed. 汽車駕駛人不應在高速下轉彎。
    3. damage
    The insurance company will pay for the damage to my car. 保險公司將賠償我的汽車所受的損害。
    What’s the damage? (What’s the cost?)(口語)值多少錢？
    4. danger
    He has been very ill, but the doctors say that he is now out of danger. 他的病一直很嚴重，但醫(yī)生們說他現(xiàn)已脫離險境。
    That man is a danger to society. 那個人對于社會是個危險人物。
    5. daughter
    He has a lovely daughter. 他有一個可愛的女兒。
    6. day
    We travelled day and night without stopping. 我們日夜不停的旅行。
    He’s eighty if he’s a day! 他至少八十歲了。
    She was a beauty in her day. 她年輕時是個美人。
    7. death
    His mother’s death was a great blow to him. 他母親的去世對他是一大打擊。
    8. debt
    It’s much easier to get into debt than to get out of debt. 欠債容易償債難。
    9. decision
    Have they reached/come to/arrived at/taken/made a decision yet? 他們是否已有所決定了？
    10. degree
    He was not in the slightest degree interested. 他絲毫不感興趣。