In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
A little thought will show you how vastly your own ________ depends on the way other people bear themselves toward you. The looks _______ tones at your breakfast-table, the conduct of fellow-workers or employers, the _________ unreliable men you deal with, what people say to you on the street, the way your cook and housemaid do their work, the letters vou get, the friends or foes you meet, --these things make ______ very much of the pleasure or misery of your day.
how vastly your own ________ depends on the way

Options

A. but
B. if
C. then
D. and

Answer

D