_____ at his knowledge, all the students showed their respect for their teacher.
#18794
A
Amazed
B
Being amazed
C
Amazing
D
Having amazed
推荐题目
The article gave a ____ description of South America. 
#19003
A
live
B
alive
C
lively
D
living
The students seemed ____ , so I repeated the ______ question. 
#19702
A
puzzled, puzzling,
B
puzzling puzzled,
C
puzzling puzzling
D
puzzled, puzzled
My parents have always made me_______about myself,even when I was twelve.
#20735
A
feeling well
B
feeling good
C
feel well
D
feel good