Itzhak Perlman, a famous violinist, came on stage to give a concert. He was stricken with polio（小儿麻痹症）as a child, so getting on stage is no small {#blank#}1{#/blank#} (achieve).

    The audience sat quietly while he made his way across the stage {#blank#}2{#/blank#} his chair and began his play. But this time,{#blank#}3{#/blank#} went wrong. Just as he finished the first part, one of the strings on his violin {#blank#}4{#/blank#}(break). We thought that he would have to stop the concert. But he didn't.{#blank#}5{#/blank#}, he waited a moment, closed his eyes and then signaled the conductor to begin again.

    {#blank#}6{#/blank#} (power) and pure, his performance attracted all the attention.

    Of course, anyone believes {#blank#}7{#/blank#} impossible to play a harmonious work with just three strings. I know that, and you know that, but that night Itzhak Perlman refused {#blank#}8{#/blank#} (know) that.

    When he finished, people rose and cheered.

{#blank#}9{#/blank#} (smile), he wiped the sweat and said, “You know, sometimes it is the artist's task to find out how much music you can still make with{#blank#}10{#/blank#} you have left.”

    新西兰是当今针叶树木材出口第一大国，同时新西兰人均木材使用量在世界也是数一数二，绝大部分民居都是木屋。新西兰松原产于美国加州海岸地带，在原产地，新西兰松生长速度慢，干形差，分枝多；在新西兰，新西兰松成为高产速生的优质用材林，大量的人工松林被种植在不适合集约农业利用的贫瘠土地上，如北岛中部的火山台地、海岸沙丘区域和贫瘠的丘陵地带，新西兰松是新西兰的当家树种，占据了90％左右的人工林地。下图示意新西兰北岛的位置和地形。