A-A+
Without computer network it would be impossib
问题详情
Without computer network, it would be impossible to carry on ______ any business operation in the advanced countries.
A．practically
B．preferably
C．precisely
D．possibly
参考答案
正确答案：A
解析：practically意为“实际上：几乎，简直”，在句中表示强调。preferably表示“更合意地”，precisely意为“精确地”，都与题意不符；possibly与句子中的impossible相矛盾。
