1. To marry a monkey merely for fortune is not wise. When the fortune goes off, the monkey is still the monkey. 纯粹是为了财富而跟一个猴子结婚，到头来钱没了，猴子还是猴子。——埃及谚语。
2. Why do howler monkeys howl? 吼猴为什麽要吼叫？
3. According to the passage, which of the following is true about howler monkeys? 根据本文，下列有关吼猴的叙述何者为真？
4. They got off to the worst possible start when new keeper Scott Carson made a dreadul howler in the eighth minute and allowed a shot from distance to bounce off his shoulder into the net. 第八分钟，克罗地亚的一计远射弹过英格兰新任守门员斯高菲尔德的肩膀，跳入球门，开始了英格兰队的噩梦。
5. We had a boat cruise this morning with a naturalist guide along the canals lined by raffia palm, habitat of howler and white-faced monkeys, green iguanas and tropical birds. 早上坐小船游天然及人做运河﹐两岸住著很多猴子﹐我最怕的蜥蜴﹐及热带鸟。
