Mary is lovely kind and full of energy. I can’t speak too highly of her.A. As a resultB

问题补充：

Mary is lovely, kind and full of energy. , I can’t speak too highly of her.

A. As a result

B. By the way

C. In a word

D. On the contrary

答案：

A. As a result

B. By the way

(答案→)C. In a word

D. On the contrary

解析：考查词组辨析：句意：玛丽可爱，善良，精力充沛，总之一句话，我怎么称赞她都不算过分。A.as a result结果是，B.by the way 顺便说下，D.on the contrary 正相反，选C.in a word。