Some people prefer to get on the graveyard shift to in-crease their income.
Some people prefer to get on the graveyard shift to in-crease their income.
（有些人为了增加收入而喜欢上夜班。）
Some people prefer to get on the graveyard shift to in-crease their income.
（有些人为了增加收入而喜欢上夜班。）