I have no other choice but to do so除此之外我别无选择

有关断念、绝望的：1.You're too good for me. I give up. 你也玩得太好了，我不玩了。2.That's the way it goes. 没办法呀。3.I have no clue. 毫无线索。4.I'll never win the lottery. 我肯定中不了奖。