16. on account of (=because of) 由于,因为. 

17. on no account(=in no case, for no reason)绝不要,无论如何不要(放句首时句 子要倒装) 

18. accuse…of…(=charge…with; blame sb. for sth. ; blame sth. on sb. ; complain about) 指控,控告 

19. be accustomed to (=be in the habit of, be used to)习惯于. 

20. be acquainted with(=to have knowledge of) 了解; (=to have met socially  ) 熟悉 

21. act on 奉行,按照…行动; act as 扮演; act for 代理 

22. adapt oneself to(=adjust oneself to) 使自己适应于 

23. adapt…(for) (=make sth. Suitable for a new need) 改编, 改写(以适应新的需要) 

24. in addition (=besides) 此外, 又, 加之 

25. in addition to(=as well as, besides, other than)除…外 

26. adhere to (=abide by, conform to, comply with, cling to, insist on, pe rsist in, observe, opinion, belief ) 粘附; 坚持, 遵循 

27. adjacent(=next to, close to) 毗邻的, 临近的 

28. adjust..(to) (=change slightly)调节; 适应; 

29. admit of (=be capable of, leave room for) …的可能，留有…的余地. 

30. in advance (before in time) 预告, 事先. 

第一期地址点我查看>>