Mr. Collins argues that it is unrealistic for his secretary to do anything for any real purpose before she has reached the level of () with computers.
A.proficiency
B.accuracy
C.sufficiency
D.deficiency
- · 有6位网友选择 D,占比50%
- · 有2位网友选择 B,占比16.67%
- · 有2位网友选择 C,占比16.67%
- · 有2位网友选择 A,占比16.67%