The use of vitamin ________ and herbs has become increasingly popular among Americans. A. components B. materials C. ingredients D. supplements
SECTION II: LEXICO – GRAMMAR (7.0 POINTS)
Part 1: Questions from 16 to 35. (3.0 points - 0.15/ each)
Choose the best answer to each questionThe use of vitamin ________ and herbs has become increasingly popular among Americans.
A. components
B. materials
C. ingredients
D. supplements