第一节　 单项填空(共15小题；每小题1分，满分15分)

21. We were shocked to hear the news that ___________ two Chinese engineers were shot to death in Pakistan, worse still, ___________ third one died in hospital afterwards.

　　　 A. the ; a　　　　 B. the ; the　　　 C. 不填；a　　　　　　 D. 不填；the

784. Time is finite and infinite. I defy the indefinite definition.

时间既是有限的又是无限的.我公然对抗这个模糊的定义.

783. The subtle subscriber found the prescription manuscript.

敏锐的认购者找到处方原稿.

782. “Homely food is wholesome,” the comedist said on the dome.

“家常食品有益于健康，”喜剧作家在拱顶上说.

781. With a clatter, the flatterer shattered the chattering wattmeter in the chaos.

当啷一声,马屁精在混乱中打碎了格格作响的瓦特表.

780. The gigantic panther in pants passed the transition period of heart transplant.

穿裤子的巨大黑豹度过了心脏移植的过度期.

779. The alliance enhanced the reliability of the applicable alloy appliances.

盟友增强了适用的合金用具的可靠性.

778. The jogger made an analytical analogy between the ecology and geology.

慢跑者在生态学和地质学之间进行了分析类比.

777. The contaminated vital vitamin made racial discrimination come to culmination.

被污染的重要维他命使种族歧视达到极点.

776. The enrolled jolly stroller polled on the trolley.

被招收的快乐的散步者在无轨电车上投票.