The introduction of（ ）at the end of the 6th century had a great

The introduction of（ ）at the end of the 6th century had a great impact on the English vocabulary.
A、printing
B、Christianity
C、French words
D、all the above
【正确答案】：B
【题目解析】：在圣奥古斯汀统治下的拉丁罗马传教士在六世纪末期开始传播基督教。基督教的传入对英语词汇有很大的影响。