【题目】Jane is good, kind, hardworking and very clever. _______, I can't speak too highly of her.
A. As a result B. By the way
C. In a word D. On the contrary
在线课程【答案】C
【解析】考查介词短语辨析。As a result结果是；By the way顺便说一下；On the whole大体上；In a word总之，简言之。句意：杰克很不错，善良、勤劳还聪明。总之，再好的评价用在他身上都不为过。C项符合语境。