SINCE VITAMINS ARE CONTAINED IN A WIDE VARIETY OF FOODS, PEOPLE S...
142. Since vitamins are contained in a wide variety of foods, people seldom lack
of most of them.
a. are
b. in a
c. variety of
d. lack of
--> d
142. Since vitamins are contained in a wide variety of foods, people seldom lack
of most of them.
a. are
b. in a
c. variety of
d. lack of
--> d