Question: hsync (e.g.) 80 horizontal monitor refresh rate (khz)
Answer: --> hsync (e.g.) 80 Horizontal monitor refresh rate (kHz)

Question: it is the ultimate glass bead if you want your glass beads to match your gold bracelet or necklace.
Answer: --> It is the ultimate glass bead if you want your glass beads to match your gold bracelet or necklace.

Question: schoolwork and essays from secondary school
Answer:
--> Schoolwork and essays from secondary school