第16题: [单项选择]Why do people like dogs [A] Because dogs are lovely. [B] Because dogs are clever. [C] Because dogs always try to please their owners. 参考答案:C 答案解析:[解析] 原文第一句话说“Almost everyone likes dogs because they try hard to please their owners”(几乎每个人都喜欢狗因为它们会