_____ occurring substances are used in the vitamin supplement instead of chemicals.

Question 1

A. Naturally

Answer

A. Naturally

Question 2

B. Natural

Answer

B. Natural

Question 3

D. Nature

Answer

D. Nature

Question 4

C. Naturalize

Answer

C. Naturalize

Câu hỏi: _____ occurring substances are used in the vitamin supplement instead of chemicals.