Mickey Mouse is the symbol of American cartoons. Everyone knows and loves the black mouse.

    Why did Mickey Mouse {#blank#}1{#/blank#}（变得） so popular? One of the main {#blank#}2{#/blank#} (原因) is that Mickey was like a common man, but he {#blank#}3{#/blank#} (总是) tried to face any danger. In his early films, Mickey was {#blank#}4{#/blank#} (不幸的) and had many problems such as losing his house or girlfriend, Minnie. However, he was {#blank#}5{#/blank#} (准备好的) to try his best. People went to see "the little man" win. Most of them wanted to be like Mickey.