COLUMN 1
articulate
appreciable
apt
assault
assimilate
autonomy
appendix
baffle
appraisal

COLUMN 2
A.sovereignty
B.supplement
C.onslaught
D.confuse
E.enounce
F.enlarge
G.suitable
H.perceptible
I.evaluation
J.grasp

答案：EHGC JAFB DI

详解：

1.articulate
vt. 清晰地发（音）；明确有力地表达；用关节连接；使相互连贯
He articulated each syllable.
他清楚地说出了每个音节。

enounce
vt. 宣言；声明；说出；发音清晰地读出
The student should be able to enounce these sounds independently.
学生应该自己会发这些音。

2.appreciable
adj. 可感知的；可评估的；相当可观的
Did she have any appreciable influence on him, and thus on history? 
她有没有试图对他施以影响，从而改变历史呢？

perceptible
adj. 可察觉的；可感知的；看得见的
The tension was mounting perceptibly.
紧张状况明显在加剧。

3.apt
adj. 恰当的；有…倾向的；灵敏的
The words of this report are as apt today as in 1929.
这份报告的措词在当今如在1929年一样恰当。

suitable
adj. 适当的；相配的
Employers usually decide within five minutes whether someone is suitable for the job.
雇主们通常在5分钟内判断出某人是否适合那份工作。

4.assault
n. 攻击；袭击
The rebels are poised for a new assault on the government garrisons.
叛乱分子作好了对政府卫戍部队的新一轮猛攻的准备。

onslaught
n. 猛攻；突击
The press launched another vicious onslaught on the president.
新闻界对这位总统进行了新一轮的恶毒抨击。

5.assimilate
vt. 吸收；使同化；把…比作；使相似
His family tried to assimilate into the white and Hispanic communities.
他的家人努力融入到白人和拉美人社区。

grasp
vt. 抓住；领会
The government has not yet grasped the seriousness of the crisis.
政府还不明白这场危机的严重性。

6.autonomy
n. 自治，自治权
Each of the area managers enjoys considerable autonomy in the running of his own area.
每一位地区经理在各自主管的区域都享有相当大的自主权。

sovereignty
n. 主权；主权国家；君主；独立国
The superpower often tramples on the independence and sovereignty of other countries.
这个超级大国经常无视别国的独立和主权。

7.augment
vt. 增加；增大
While searching for a way to augment the family income, she began making dolls.
为求增加家庭收入，她开始做起了玩具娃娃。

enlarge
vt. 扩大；使增大；扩展
The college has announced its intention to enlarge its stadium.
该学院已宣布了扩建其体育馆的打算。

8.appendix
n. 附录；阑尾；附加物
The survey results are published in full as an appendix to Mr. Barton's discussion paper.
该调查结果作为巴顿先生的讨论报告的附录被全文刊出。

supplement
n. 增补，补充；补充物；增刊，副刊
Business sponsorship must be a supplement to, not a substitute for, public funding.
商业赞助必须是公共资助的补充而非替代物。

9.baffle
vt. 使…困惑；使…受挫折；用挡板控制
An apple tree producing square fruit is baffling experts.
一棵结方形果实的苹果树正令专家们感到困惑。

confuse
vt. 使混乱；使困惑
I always confuse my left with my right.
我总是混淆左右。

10.appraisal
n. 评价；估价（尤指估价财产，以便征税）；估计
What is needed in such cases is a calm appraisal of the situation.
在此类情况下需要的是对形势的冷静估计。

evaluation
n. 评价；[审计] 评估；估价；求值
How will this affect your next performance evaluation?
这将如何影响您下一步的性能评价？