(一). My fingers are crossed.好运!
原音重现：

A: I hope my baseball team wins. My fingers are crossed.
我希望我支持的棒球队能贏，但愿一切顺利。
B: They should be able to beat the other team.
他们应该能贏。

(二).Lucky bastard!那个家伙运气真好！
原音重现：
A: Several girls want to date Dave.
好多女孩希望跟戴维约会。
B: Lucky bastard! I wish they wanted to date me.
那个家伙运气真好！如果她们想跟我约会就好了。