重点讲解:
1. set one's mind 下定决心;拿定主意;
He set his mind on becoming a writer.
他认准了要当作家。
2. dedicate oneself to sth. 献(身);投(身);致力;
He de dicated himself to academic work.
他献身于学术工作。
3. apart from 除…外(尚有);此外;
His one weakness, apart from aeroplanes, is ice cream.
除了对飞机情有独钟,他还嗜好冰激凌。
4. excel in 突出;擅长;胜过(他人);
He excels in multiple-choice questions.
他擅长做选择题。
n. 适合度(生物学术语) n. 健康