the boss monkey has it and you need to defeat him to get it
Defeat the mini-boss in the Goron Mines (2nd temple)
as soon as you defeat the Minny Boss in the Forest Temple you get the boomerang
Defeat the water temple boss ("dark link) and the curse will be lifted
its on the island of gust in the temple of wind after u defeat the boss
collect all the monkeys then defeat the flower boss
Dark Link. To defeat him use either the Megaton Hammer or Din's Fire.
You retrieve the bow and arrow whilst in the temple of courage. You use it to defeat the boss there.
You have to go to skytown on elysia and defeat Ghor to get the plasma beam.
There is no way to get the Gale Boomerang without beating the minor boss in the forest temple (the monkey chief).
It's in the fire temple. Once you defeat the mini boss in the temple you'll see a treasure chest behind him, the bow is in the chest
Afetr you defeat the mini boss there will be a chest for you to open. That will be the hookshot. Hope this helped!