A-A+
Secretaries until recently had to do a lot o
问题详情
Secretaries, until recently, had to do a lot of work now done by ______.
A.machines
B.other staff
C.servants
D.wives
参考答案
正确答案:A
解析:句子理解题。第三段“…taking with it much of the routine clerical work that secretaries did”一句中,it指上文所说的“the microchip and high technology”,即指machines。