单选题 Why do people like dogs? [A] Because dogs are lovely. [B] Because dogs are clever. [C] Because dogs always try to please their owners.

【正确答案】 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努力博取主人的欢心)。所以答案[C]“Because dogs always try to please their owners”为正确答案。