Industry had never faced so many new technologies at once as they had during the digital revolution of the 1990s.
A. Industry
had never faced
so many new technologies at once as they
had during the digital revolution of the 1990s
Incorrectboth are past perfect tense, seems wrong
idioms error - ................so ...................as ..........
B. Industry
has never faced so many new technologies at once as they have during the digital revolution of the 1990s
Incorrectpast tense require because revolution happened in 1990s
idioms error - ................so ...................as ..........
C. Industry
has never faced as many new technologies at once as it
has during the digital revolution of the 1990s
Incorrectsame as B
D.
Industry had never faced as many new technologies at once as it did during the digital revolution of the 1990s CorrectE. Industry had never faced
so many new technologies at once as it did during the digital revolution of the 1990s
Incorrectidioms error - ................so ...................as ..........