1.The tourist is prevented from entering a country if he does not have____ passport.
A) an operative B) a valid C) an efficient D) an effective
答案：B valid (法律上) 有效的。operative 运转的，正在使用的。efficient 有效率的。effective 有效的，效果好的，得力的。
2.The cars were____ because it was impossible to go any further in the fog.
A) sacrificed B) transported C) abandoned D) removed
答案：C abandon 丢弃。sacrifice 献祭，牺牲，献出。transport 运输，运送。remove 搬迁，移动，去掉。
3.The____ to make a free hand drawing or sketch is an essential skill for every engineer.
A) power B) wisdom C) strength D) ability
答案：D ability 指“(工作、思考、行动等)能力”;而power 意为“(办事) 能力，体能，智能”;wisdom意为“智慧”。strength 意为“力量”。
4. He soon received promotion for his superiors realized that he was a man of considerable____.
A) ability B) future C) possibility D) opportunity
答案：A 句意为：他很快就得到了提升，因为他的上司认识到他是一个相当有能力的人。a man of ability 有能力的人，符合句意。
5.Children need many things, but _____ they need love.
A) after all B) in all C) above all D) at all
答案：C 本句意为“孩子需要很多东西，但首先他们需要的是爱。”above a11意为“首先，尤其是”符合题意。after a11 意为“毕竟”。in a11意为“总共，合计”，at a11意为“丝毫”。
6.He had an ____ look on his face.
A) absent B) absorbent C) absolute D) academic
A absent 茫然的。absorbent 能吸收的。
7.He is quite sure that it’s____ impossible for him to fulfill the task within two days.
A) absolutely B) exclusively C) fully D) roughly
答案：A 句意为：他很确定，他在两天之内绝不可能完成这一任务。本题考查副词辨析。四个副词的意义分别是：absolutely完全地，绝对地;exclusively排外地，专有地;fully充分地，完全地;roughly概略地，粗糙地。其中只有absolutely为可以修饰形容词impossible，表示“绝对不可能”，故应选A 项。
8.She was so____ in her job that she didn't hear anybody knocking at the door.
A) attracted B) absorbed C) drawn D) concentrated
答案：B be absorbed in 全神贯注于……;不能说be attracted in，其他搭配为：concentrate on ;be drawn to。
9.It has been revealed that some government leaders____ their authority and position to get illegal profits for themselves.
A) employ B) take C) abuse D) overlook
答案：C abuse 滥用(权力) ;虐待;辱骂。employ 雇用;使用。overlook 看漏，忽略。
10.A university is judged not merely by the size of its campus or by the number of its students, but by its____ level.
A) academic B) altitude C) prominent D) welfare
答案：A academic “学术的”。altitude “高度”。prominent“突出的”。welfare“福利”。句意：判断一所大学的好坏不仅仅是凭借校园规模和学生人数，而应看它的学术水平。
