Mary often gives us by email.
A. some good information
B. some good informations
C. good informations
D. a good information
网友回答
(答案→)A. some good information
B. some good informations
C. good informations
D. a good information
解析:此题重点考查名词,句意:玛丽经常用电子邮件给我们一些好信息。information是不可数名词,不能用an或a修饰,排除D,也没有复数形式排除B、C;故选A