下图关于环境人口容量影响因素中，甲可能是（　）

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库拉索岛，面积约444平方千米，人口约17万。1956年成为自由贸易区，首府威廉斯塔德成为加勒比海地区重要的金融中心，威廉斯塔德港是世界最大港口之一。下图为库拉索岛位置示意图，据此完成（1）～（2）题。

《登鹳雀楼》中____ 这两句古诗现在被人用来鼓励别人积极向上，不断努力。请你写出另两句激励人们的诗句：____。

根据短文理解，从A、B、C、D四个选项中选择最佳答案填空。

    Mr and Mrs Yates had one daughter.   1   name was Carol, and she was nineteen years old. Carol lived  2 her parents and worked in an office. She had some friends, but she  3any of the boys very much.

    Then she met a very  4 young man. His name was George. and he  5  in a bank near her office. They went out together quite  6 , and he came to Carol’s parents’ house twice, and then last week Carol went to her father and said, “I  7 George, Daddy. ”

    “Oh, yes,” said  8  .“he’s a nice boy. But has he got any money?”

    “Oh, men! All of you are  9  ,” the daughter answered    10  . “I met George on the first of June and on the second he said to me, ‘Has your father got any money?’”