从某校高三年级中随机抽取一个班，对该班50名学生的高校招生体检表中的视力情况进行统计，其结果的频率分布直方图如图所示，若某高校A专业对视力的要求在0.9以上，则该班学生中能报A专业的人数为（　　）

阅读短文，根据短文内容完成表格中所缺信息，每空一词。

    Do you want to travel the countries in Asia? You don't have to travel very far. Follow us, you can find these Asian adventures(探险).

    Cycling in Guilin, China

    Get around the city by cycling through Guilin, in the Guangxi province of China. Mountains rise straight up, creating the only beauty. Bike paths take you past the villages and farms. Enjoy this beautiful views from your bike, or stop and talk with one of the villagers working in his field.

    Adventure advice: When your feet are tired, take a boat trip along the beautiful and famous Li River.

    White-water rafting in Nepal

    In Nepal, you can experience thrilling rapids(湍流) and the beauty of the Himalayas at the same time. Take a white-water rafting trip down the Sun Koki River, world-renowned for its powerful rapids. At night you'll camp beside the river on white water, enjoy the quiet, lonely Nepalese countryside.

    Adventure advice: Don't go rafting in summer. High water levels make it dangerous.

    Scuba diving in Malaysia

    Go diving in the clear waters around Spaded, an island in Malaysia, and discover an underwater world. You'll see large sea animals swimming along. The colorful coral along the reefs hides tiny fish. The wide kind of tropical life found around Spaded makes it famous for diving.

    Adventure advice: You can dive at Spaded, but you can't sleep there. The island is a protected park, but you can stay on one of the nearby islands.

Three ____ Adventures

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       ……狂风吼叫……雷声轰响……

       一堆堆乌云，像青色的火焰，在无底在大海上燃烧。大海抓住闪电的箭光，把它们熄灭在自己的深渊里。这些闪电的影子，活像一条条火蛇，在大海里蜿蜒游动，一晃就消失了。

       ——暴风雨，暴风雨就要来啦!

       这是勇敢的海燕，在怒吼的大海上，在闪电中间，高傲地飞翔；这是胜利的预言家在叫喊：——让暴风雨来得更猛烈些吧!

                                                                                                                                                                                                        节选自《海燕》