DSSSB · English

Select the most appropriate options to fill in the blanks. Despite years of research, a cure for the disease remained _, with many early hopes proving to be _ rather than substantial breakthroughs.

Answer and detailed solution are available in the protected study screen.

Select the most appropriate options to fill in the blanks. Despite years of research, a cure for the disease remained _____, with many early hopes proving to be _____ rather than substantial breakthroughs.