Which of the following is true about an American Dictionary?（ ）
A、It is always better than a British dictionary.
B、It contains more encyclopedic information in the main body.
C、One can never expect to find British usages in it.
D、It includes more grammatical information.
【正确答案】：B
【题目解析】：对American dictionary 的认识American dictionaries contain more encyclopedic information in the main body than the British.