重点讲解：
1. on one's mind 担心；惦记；挂念；
例句：From the faraway look in her eyes you could tell something was on her mind.
从她恍惚的眼神中你可看出她有心事。
2. as a matter of fact 确切地说；事实上；恰恰相反；
例句：As a matter of fact, I didn't know him at all.
事实上，我根本不认识他。
3. furnish sb. with sth. 提供；供应；
例句：They'll be able to furnish you with the rest of the details.
他们将可向你提供其余的细节。
4. succeed in 达到目的；成功做成；办到；
例句：Some people will succeed in their efforts to stop smoking.
一些人经过努力可以成功戒烟。