For the last hundred years, traveling ________ much easier and very comfortable. Now you ________ from New York to Los Angeles in a matter of hours. A. becomes / fly B. had become / flew C
For the last hundred years, traveling ________ much easier and very comfortable. Now you ________ from New York to Los Angeles in a matter of hours.
A. becomes / fly
B. had become / flew
C. will have become / will fly
D. has become / can fly