1.abide by(=befaithful to ; obey)忠于；遵守。  
2. be absent from…. 缺席，不在  
3. absence or mind(=being absent-minded) 心不在焉  
4. absorb(=take up the attention of)吸引…的注意力(被动语态)beabsorbed in 全神贯注于…   近义：be engrossed ; belost in ; be rapt in ;be concentrated on  ; be focused on ; becentered on  
5. (be) abundant in(be rich in; be well supplied with) 富于,富有    6. access(to) (不可数名词) 能接近,进入,了解  
7. by accident(=by chance, accidentally)偶然地,意外.Without accident(=safely) 安全地,  
8. of one’s own accord(=without being asked; willingly; freely)自愿地,主 动地  
9. in accord with 与…一致 . out of one’s accord with 同….不一致  
10. with one accord (=with everybody agreeing)一致地  
11. in accordance with (=in agreement with) 依照,根据  
12. on one’s own account  1) 为了某人的缘故, 为了某人自己的利益  2) (=at one’s own risk) 自行负责  3)(=by oneself)依靠自己  on account 赊账;on account of 因为; on no account不论什么原因也不;of …account有…..重要性.  
13. take…into account(=consider)把...考虑进去  
14. give sb. an account of 说明, 解释 (理由)  
15. account for (=give an explanation or reason for) 解释,说明.  
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. ; complainabout) 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 metsocially  ) 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, persist 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.   

每天都登陆，登陆的时间越长，积分就越多。
不管你信不信，反正我是信了。

小学用不到啊，发错地方了么