A: I am fed up with Jack. He is so weak in dealing with other people and always eat dirt.
我受不了Jach了，他交际太差，总是忍气吞声。
B: So he is. But, why not try to help him to become stronger?
他的确是这样。但是你为何不帮助他变得强壮点呢？
A: How do you know that I didn’t try? I just couldn’t manage it.
你怎么知道我没帮，我只是没帮成功而已。
