1. arise from 由引起.
2. arrange for sb./sth. to do sth. 安排做
3. arrive on 到達
arrive at 到達某地;得出,作出;
arrive in 到達某地
4. be ashamed of
=feel shame, guilt or sorrow because of sth. done 以爲羞恥
5. assure sb. of sth.
=try to cause to believe or trust in sth.) 向保證, 使確信.
6. attach 縛, 系 ,結
7. make an attempt at doing sth. 試圖做
8. attend to 注意,照顧;
attend on 侍候,照料
9. attitude to/ toward 對的態度.看法
10. attributeto
11. on the average 平均
12. aware of 意識到,知道.
13. at the back of 在後面
14. in the back of 在後部
on the back of 在後部
be on ones back 臥病不起.
15. at ones back 支持,維護
have sb. at ones back 有支持, 有作後臺
16. turn ones back on sb. 不理睬,背棄,拋棄
17. behind ones back 揹着某人
18. be based on / upon 基於
19. on the basis of 根據, 在基礎上