问题
单项选择题
The boss took it for granted that his secretary should keep him well-informed.
A．assumed that it was true without doubt
B．believed that it was true without making sure
C．agreed that it was necessary
D．thought that it was beneficial
答案
参考答案：B
解析：[分析] 词义辨析take sth. for granted 认为某事理所当然；选项A意为：设想它毫无疑问地是对的；选项 B：相信它是对的而不经证实；选项C：同意它是必要的；选项D：认为它是有利的；因此B为答案。