The question was so ________ that there
题型:选择题
问题:
The question was so ________ that there was a ________ expression on the teacher's face.
A.puzzled; puzzling
B.puzzled; puzzled
C.puzzling; puzzled
D.puzzling; puzzling
The question was so ________ that there was a ________ expression on the teacher's face.
A.puzzled; puzzling
B.puzzled; puzzled
C.puzzling; puzzled
D.puzzling; puzzling