YOU SAID:
they is bad at throwing necessary items
INTO JAPANESE
彼らは必要なアイテムを投げるのが苦手です
BACK INTO ENGLISH
They are not good at throwing the items they need
INTO JAPANESE
彼らは必要なアイテムを投げるのが苦手です
BACK INTO ENGLISH
They are not good at throwing the items they need
Well done, yes, well done!