1.?brisk

adj. 興隆的、活躍的；輕快的、敏捷的；清新的

a brisk wind 涼爽的風(fēng)

2.?brief

adj. 短暫的、簡潔的

n. 任務(wù)、介紹；職責(zé)；辯護(hù)律師、辯護(hù)委托；[pl]短內(nèi)褲

in brief 簡言之；簡潔（作后置定語）

the news in brief 簡要新聞

make brief of 使簡短、趕緊做完

be brief with sb. 對某人不耐煩

hold a brief for sb. 支持某人；為某人辯護(hù)

hold no brief for sb. 不支持某人；不為某人辯護(hù)

3.?browse

v. 瀏覽（through）；吃草、放牧

n. 瀏覽；嫩葉

4.?aggravate

vt.（使）惡化（= worsen）；惹惱（= irritate）

5.?aggregate

n. 總數(shù)；adj. 總的；v. 合計(jì)

in (the) aggregate 總共、作為總體

on aggregate 總分

6.?aggressive

adj. 激烈的（中）；挑釁的（貶）；進(jìn)取的（褒）

7.?agitate

v. 攪動(dòng)；使激動(dòng)；鼓動(dòng)

agitate for 鼓動(dòng)支持

agitate against 鼓動(dòng)反對

8.?agreeable

adj. 易相處的；同意的、愿意的；令人愉快的；符合的、一致的

be agreeable to sb. 對某人非常和善

be agreeable to doing sth. 欣然同意做某事

be agreeable to sth. 與... 相符合、與... 相一致

9.?aid

10.?aim

11.?alarm

12.?alien

13.?alienate

14.?allocate

15.?allow

16.?alter

17.?alternate

18. alternative

19.?comparable

20.?comparative

21.?compare

22.?comparison

23.?compel

24.?compensate

25.?compete

26.?competition

27.?competitive

28.?competent

29.?compile

30.?complain

31.?complaint

32.?complement

33.?complete

34.?complex

35.?complicate

36.?complicated

37.?comply

38.?compliment

39.?differ

40.?difference

41.?diffuse

42.?emphasis

43.?emphasize

44.?employ

45.?employee

46.?employer

47.?employment

48.?enable

49.?encounter

50.?encourage

51.?end

52.?endeavo( u)r

53.?endorse

54.?indicate

55.?indication

56.?indicative

57.?outrage

58.?outset

59.?outside

60.?outward

61.?special

62.?specialist

63.?specialize

64.?special(i)ty

65.?species

66.?specific

67.?specification

68.?specify

69.?speculate