于小林

Questions

1．Why are giraffes the cheapest to feed？

為什么養(yǎng)長頸鹿最不花錢？

2．Why are dogs afraid to sunbathe？

狗為什么害怕日光??？

3．What's the longest word in the world？

世界上最長的單詞是什么？

Keys

1．They make a little food go a long way.

因?yàn)樗鼈儾弊娱L，一點(diǎn)點(diǎn)食物都要走很長的路才能被吞下。

2．They don't want to be hot-dog.

因?yàn)樗鼈儾幌氤蔀闊峁贰?/p>

3．Smiles.Because there's a mile between the letter "s".

Smiles。因?yàn)閮蓚€字母“s”之間隔了1英里（約1.61千米）。