Because of less availability and greater demand for scientific research, platinum remains
consistently expensive, like gold.
a) Because of less availability and greater demand for scientific research, platinum remains consistently expensive, like gold.
b) Because of less availability and increased demand for scientific research, platinum remains consistently expensive, like that of gold.
c) Because of decreased availability and increased demand in scientific research, platinum remains expensive, like gold.
d) Because of decreased availability and increased demand for scientific research, platinum remains expensive, like gold.
e) Because of decreased availability and greater demand in scientific research, platinum remains at a consistently high price, like that of gold.
답이 뭔지를 몰라서...
demand가 불가산 명사라서 greater를 쓰면 안되는거죠?