如图所示，二战后美日欧经济实力对比发生了重大变化．对此变化，下列表述准确的是（    ）

①从美国一枝独秀到美日欧三足鼎立 ②美国丧失了世界一流经济强国地位 ③欧共体的建立促使了欧洲的崛起  ④日本上升为第二经济强国

根据短文理解,从A、B、C、D四个选项中选择最佳答案填空。

    Mrs Brown lived alone in a small flat, She was old and didn't like 1   at all. So she was very  2  when the excited young man and woman in the flat above moved out. A new young man moved    3  , and Mrs Brown thought, “Well, he looks   4   .” But at three o'clock the next morning, she was woken up by the barking(叫) of a dog.

    “I've  5heard the dog barking here before,” she thought. “It  6  be the young man's dog.” So she telephoned the young man at once,     7    some unpleasant things to him, rang off the telephone and went to bed  8  he could answer.

    The next day Mrs Brown's telephone rang at    9 hour of morning and when she got out of bed and answered, the  10  said to her. “I haven't got a dog, madam.”