he left his hometown ,----never to come back. 空格填determined还

正确答案是determined,这个determined 在这里是形容词作状语,当形容词做状语的时候,这个形容词可以直接修饰主句的主语mike,例如mike is determined迈克是坚定的.这句话翻译成汉语就是,决定不赚大钱绝不回来,迈克什么都没说就离开了家.
determine 是及物动词,常用结构determine oneself to do sth ,如果见不到宾语,那么肯定是用它的被动结构,be determind to do sth .而这时用到分词时 就用determined to ...了.
类似结构有：Lost in thought ,Dressed in diving suits ,Seated at the back of the room ,.