1. abandon oneself to sth. 完全屈从于（某种感情或冲动）

2. have a (the )ability to do sth. = have the ability in doing sth. 有能力做某事

3. to the best of one's ability 尽力

4. be about to do when… 正准备做某事突然......

5. above all 首先，最重要； in all 总计；after all 毕竟; 终究

6. at home and abroad 在国内外；go abroad 出国