Improved is related to Better. Better is related to Fix. Fix is related to Shot. Shot is related to Glass. 
Writing is related to News. News is related to Hot. Hot is the opposite of Dead. 
Improved <--RelatedTo--> Better <--RelatedTo--> Fix <--RelatedTo--> Shot <--RelatedTo--> Glass 
Writing <--RelatedTo--> News <--RelatedTo--> Hot <--Antonym--> Dead 