Though he failed many times in election, he never lost______ heart and at last he was elected_______ President of the USA.A. the ; a B. a ; the C. his; the D. / ; /
I have been working here since I _______ this new position.
______ of danger in the street at night, she had to go home with a friend ____ her.
.The company ______ a survey to find out customers’ reaction to the new products.
Edwards's always chasing after rainbows and never ____ a really practical idea.
______ careful you are, ______ mistakes you will make.