1、go on
继续做
Unemployment is likely to go on rising this year.
今年的失业人数可能会继续上升。
I'm all right here. Go on with your work.
我这里很好，你继续工作吧。
进行；发生
While this conversation was going on, I was listening with earnest attention.
这场对话进行的时候，我聚精会神地听着。
I don't know what's going on.
我不知道发生了什么事。
（做完某事后）进而，接着（做另一件事）
Alliss retired from golf in 1969 and went on to become a successful broadcaster.
阿利斯于1969年从高尔夫球界退役，继而成为一名成功的节目主持人。
She went on to say that she had discussed it with the Canadian foreign minister.
她接着又说她已同加拿大外长就此进行了磋商。
2、fragile
脆弱的;不确定的
The fragile economies of several southern African nations could be irreparably damaged.
一些南非国家的脆弱经济可能会被彻底破坏，无法挽回。
The Prime Minister's fragile government was on the brink of collapse.
首相领导的脆弱的政府处在瓦解边缘。
易碎的;易坏的
He leaned back in his fragile chair.
他仰靠在那把摇摇晃晃的椅子上。
虚弱的;无力的
He felt irritated and strangely fragile, as if he were recovering from a severe bout of flu.
他感到恼火和莫名其妙的虚弱，仿佛经历了一场重感冒，正在康复。