Question

Choose the best option that complete the sentence.
In the last hundred years, traveling (become)____________ much easier and very comfortable. In the 19th century, it (take) ____________ two or three months to cross North America by covered wagon. The trip (be) ____________ very rough and often dangerous. Things (change) ____________ a great deal in the last hundred and fifty years. Now you can fly from New York to Los Angeles in a matter of hours.
a) BECAME – TOOK – WAS – HAS CHANGED
b) HAS BECAME – HAS TAKEN – HAS CHANGED
c) BECOME – TAKE – CHANGE
d) HAS BECOME – HAS TAKEN – HAS CHANGED
e) HAS BECOME – HAS TOOK – CHANGED

Answer 1

has become, has taken, was, has changed