get hooked on的同义词

be/become addicted (to sth)

be/become completely committed (to sth)

be/get hooked on sth 意思是迷上某物，上瘾，与之同义的短语有 be / become addicted (to sth.)
be potty about ，be obsessed in
另外有些词组也有略微类似的含义be keen on，be interested in，be fond of，be eager to/for，