问题
选择题
Everyone likes Frank because he talks to others_______________.
A．friendly
B．lovely
C．luckily
D．politely
答案
答案：D
修饰动词talks，要用副词，而friendly 和lovely 都是形容词，排除A,B。luckily 幸运的；politely有礼貌的。句意：大家都喜欢Frank，因为他对别人讲话很有礼貌。所以选D。