與...對照, 與...相比She gets Saturdays off in her new job as against working alternate weekends in her last one. 她新找的這份工作星期六放假, 而原來的那份工作週末是隔週放假。We had twelve hours of sunshine yesterday, as against a forecast of continuous rain. 昨日有十二小時的晴天, 預報卻說仍有雨。
(用以列舉事項)如下The main events were as follows: first, the president's speech, secondly the secretary's reply and thirdly, the chairman's summing-up. 主要活動如下: 第一項, 總裁講話; 第二項, 秘書做解答; 第三項, 主席做總結。
至於, 說到I could stay for one day or two days, but as for staying for a week, it would be out of the question. 我可能停留一兩天, 至於耽擱一星期之久, 那是不可能的。As for my past, I'm not telling you anything. 關於我的過去, 我什麼都不會告訴你。