The world of the out-of-doors is fu

The world of the out-of-doors is full of secrets. And they are so interesting that quite a lot of people are
busy studying them.
All round us are birds, animals, trees and flowers. The fact about how they 1 and grow are as
interesting as anything could be.
Do you know that one of the great presidents of the USA spent hours and hours 2 birds? A doctor
who lives near New York City was so 3 in insects that he began to 4 them. Now he has more than
one thousand different kinds of insects.
Come then with me, and I will help you find some of nature' secrets. Let us go 5 through the woods
and fields. Here we shall find how a rabbit tells the other rabbits that there is danger. We shall 6 a mother
bear and her young ones as they look for 7 and get ready for winter sleep. We shall watch bees dancing
in the air to let other bees know 8 they can find food. I will show you many other interesting things, but
the best thing that I can 9 you is to keep your eyes and ears 10 when you go out of doors. Nature
tells these secrets only to people who look and listen carefully.

結果 (中文) 1:

外面的世界充满了秘密。他们是如此有趣，很多人都忙着学习。我们周围都是鸟类、 动物、 树木和鲜花。关于如何的事实他们 1 和成长是作为有趣的事情是可能的。你知道美国的伟大总统之一花小时和 2 小时鸟吗？一名医生谁住在纽约市附近是他开始到 4 他们所以 3 的昆虫。现在他有更多千个不同种类的昆虫。然后跟我来，和我会帮你找到一些性质 ' 的秘密。让我们去 5 穿过树林和字段。在这里，我们会发现一只兔子如何告诉其他兔子是有危险。我们应 6 母亲熊和她的孩子们为他们寻找 7，准备冬眠。我们应看跳舞的蜜蜂在空气中让其他蜜蜂知道 8 他们能找到食物。我会告诉你许多其他有趣的事情，但能 9 你的最好的事情是保持你的眼睛和耳朵 10，当你走出大门。性质只有对那些仔细观察和聆听的人告诉这些秘密。

結果 (中文) 3:

研究了世界的秘密的门是完整的。和他们是如此有趣的是，很多人很研究他们的忙。美国是所有轮的鸟类，动物，树木和花朵。的事实是关于他们如何成长为1和作为可能是有趣的东西。你知道，一个人的presidents the研究美国花两小时和小时的鸟类？一个医生谁生活在纽约城是如此3在昆虫，他开始四他们。现在他已超过一个千不同种类的昆虫。然后跟我来，我将帮助你发现一些自然的秘密。让我们去5通过伍兹和领域。我们将找到如何告诉其他的兔子兔，有危险。我们将六个母亲熊和她的年轻的为他们寻找和得到7准备冬眠。我们将看跳舞的蜜蜂让其他的蜜蜂在空中大8知道他们可以找到食物。我会告诉你许多其他有趣的事情，但最好你是九件事，我可以让你的眼睛和ears 10当你走出去的门。自然唯一的人谁告诉这些秘密大看和听仔细。