21. arrogant a. 傲慢的> An ~ man is a self-importantperson.
22. ascend v. 上升 > The balloons are ~ing.
23. ascribe v. 歸因于>He ~d his failure to hissmall vocabulary.
24. aspiration n. 抱負 Your ~ is your ambition or strongwish.
25. assault n. 攻擊, 襲擊>A robber ~ed him.
26. assert v. 斷言 He ~ed that the thief would comeagain.
27. assurance n. 保證, 把握 >I give you my ~ that the product is safe and reliable.
28. attendant n. 服務員, 隨從
29. authentic a. 真實的, 可靠的>Is Clinton’s biography ~?
30. avert v. 避開、轉(zhuǎn)移 We ~ed a loss .
31. bald a. 禿頂?shù)?A ~ man is considered to be intelligent.
32. barren a. 荒蕪的,不能生育的>Without dream, life is a ~ field.
33. betray v. 背叛; 泄露 You ~ed me.
34. bewilder v. 使迷惑 The new traffic lights ~ theman.
35. bias n. 偏見 Bias is prejudice.
36. blaze v. 燃燒; 發(fā)強光 >Thesummer sun is blazing.
37. bleak a. 荒涼的; 凄涼的>a ~future
38. blink v. 眨眼睛; 閃爍 >
39. blunder n. 大錯
40. bluntly ad. 直言不諱地