It me that he always finishes his work in a short time. He is well-known for his working at an speed.
A. amazes; amazing
B. amazed; amazed
C. amaze; amazed
D. amaze; amazing
网友回答
(答案→)A. amazes; amazing
B. amazed; amazed
C. amaze; amazed
D. amaze; amazing
解析：
amaze动词意思是使惊讶， amazing是现在分词作定语表示主动意义，常用来修饰物。Amazed是过去分词作定语表示被动意义，常用来修饰人。