UNIT 4CHOOSE THE BEST ANSWER TO COMPLETE EACH OF THE FOLLOWING SENTENC...

15. When they arrived , the bus had left .

A. They arrived late enough to catch the bus .

B. They didn’t catch the bus because they arrived too late .

C. They had to catch another bus .

D. They couldn’t catch the bus although they arrived early .

Choose A , B , C or D which shows the best way of making a sentence from the words

provided :