An explosive apple

The pig planted an apple tree. When autumn came, it bore many big and red apples. One day, the pig was resting under the tree , A bird came. The bird found the apple on the tree. She cried out excitedly: Great, Great, the pig's apple tree has so many apples. The bird found the apples on the tree. A fox heard the bird's acclaim,and came up the tree too. The apples made his mouth water. He said to the pig, the apples must be very swee. Could you give me some to eat? The pig looked at the greedy fox. He refused: No,if you want to eat apples, you should grow some yourself. But the fox was very lazy, he would never grow an apple tree himself. Then one day, he got a wicked idea,He tied some red balloons on a tree, and then ran to tell the pig. I have planted a new kind of apple tree. It beared apples in just few days. They are all both big and red. Now your apples can not compared with mine. Yours are too small. The pig was surprised about it, so he went to have a look,he stood under the tree. There really were some big apples on the tall tree. He wantd to grow this kind of apples too. He said to the fox. Let's change an apple, I want make it seed,the fox answered. I can only change one with you, but you must give me much more for one,ok, I'll give you three,the pig said,then he took three apples. The fox was going to climb up the tree to pick up his apple, all of this was seen by the bird,little pig. Don't be cheated by the fox. She said to herself, but how did the pig find out the truth. Now can you guess?

会爆炸的苹果

小猪种了一棵苹果树。秋天到了，苹果树上结满了红通通的大苹果。小猪心里真高兴呀！

一天，小猪正在树下休息，一只小鸟飞来了。小鸟发现了这么多的苹果，唧唧喳喳叫起并埋雀来：“太好了，太好了，小猪的树上结出这么多的苹果啦！液芹”

小鸟的叫声，引来了一只狐狸。狐狸抬头看着那些红通通的苹果，口水都要流下来了。它对小猪说：“这苹果一定很甜。给我几个尝尝。怎么样？”小猪看着狐狸的馋相，摇摇头说：“要想吃，还是你自己种吧！”

可狐狸不爱劳动，也没有耐心去种苹果树。有一天，狐狸想出一个坏主意，它把几只大红气球栓到一绝早棵树上，然后跑去对小猪说：“我种了一棵最新品种的苹果树，几天就结苹果了，个个苹果又大又红。比起我的苹果树，你的大苹果只能算小的了！”

小猪听了很好奇，就去看狐狸的苹果树。它站在树下一看，高高的树梢上挂着几个特大的红红的苹果。小猪也想种出这么大的苹果，它对狐狸说：“请你换给我一个苹果吧，我想用它作种子。”

狐狸这下可神气了，摇头晃脑的说：“换是可以的。但是这些苹果特别大，又特别珍贵，所以你要拿好多才能换我一个大红苹果。”小猪答应用三筐小苹果来换狐狸的一个大红苹果。

小猪吭哧吭哧地拖来三筐苹果。狐狸也准备上树去采它的苹果了。远处的小鸟知道了这一切，心里着急的想：“小猪，你可不能上狡猾的狐狸的当啊！”

小猪怎样才能发现真相呢，你们能猜出来吗？

这个问题达到了未知数！！！！！！！！！！！！！

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