1 . 英汉互译
1. compete ____________________________
2. racial ____________________________
3. diverse ____________________________
4. solidarity____________________________
5. BCE ____________________________
6. participate ____________________________
7. motto ____________________________
8. ____________________________ n. 边界，分界线
9. ____________________________ adj. 联合的，共同的；n. 关节；接合处
10. ____________________________ vt. 激励，激发；成为……的动机，是……的原因
11. ____________________________正式邀请某人做某事；请求某人做某事
12. ____________________________n. （统称）人，人类；人性；人道，仁慈
13. ____________________________ vi. & vt. 属于某等级，把……分等级；排列，使排成行；n. 地位，级别；等级；排，列；军衔
14. ____________________________vt. 表现，表露；证实，证明；示范，演示；vi. 游行示威
15. afterwards ____________________________

2 . 汉译英
1. a great many ____________ 很多统计数据
2. the ____________ between the two countries两国的分界线
3. ____________ him with the chores帮他处理琐事
4. the top ____________       当务之急
5. ____________ all her problems处理她所有的难题
6. a ____________ clue一个极其重要的线索
7. many ____________很多同志
8. the ____________ scenes悲惨的场景
9. ____________ Emma接替埃玛
10. a Canadian ____________ 一个加拿大专家

3 . 根据语境和汉语提示写出正确的单词
1. ____________ a platform     登上了讲台
2. ____________ a nation     塑造一个国家
3. a ____________ war     一场内战
4. the ____________ people     平民百姓
5. Northern States of the ____________     北部各州联盟
6. the ____________ between North and South     南北之间的分歧
7. the ____________ between black and white     黑人与白人之间的界限
8. the ____________ of humankind     人类平等
9. ____________ in Liberty     孕育于自由之中
10. ____________ to the proposition that all men are created equal     献身于人人生而平等的理想