1. Sometimes the student may be asked to write about his ________ to a certain book or article that has some bearing on the subject being studied.
　　A. impression
　　B. reaction
　　C. comprehension
　　D. sentiment
　　2. We’d decided to sell our car, but then we began to have second ________.
　　A. plans
　　B. minds
　　C. ideas
　　D. thoughts
　　3. The mystery guest on the show is ________ other than the President.
　　A. no
　　B. none
　　C. not
　　D. nothing
　　4. During the recession they ________ the workers off for three months.
　　A. gave
　　B. laid
　　C. called
　　D. dropped
　　5. I haven’t enough money to buy a car, so I just have to do _______.
　　A. nothing
　　B. none
　　C. without
　　D. nobody
　　参考答案：
　　1. 答案为A。impression 意为“（人、事件、经历等留下的）印象”，reaction 意为“反应”， comprehension 意为“理解，理解力”，sentiment 意为“情绪，伤感”。
　　2. 答案为D。second thoughts 意思是“（经重新考虑后）改变想法”。
　　3. 答案为B。none other than 固定短语，用以加强语气。句意为：该节目的神秘嘉宾不是别人，正是总统。
　　4. 答案为B。lay sb. off 意思是“暂时解雇（工人）”。
　　5. 答案为C。do without 意思是“没有..也行”。

　　1. Obviously he was _______ by the shop owner when she was shopping in that store.
　　A. supposed
　　B. supplemented
　　C. swept
　　D. cheated
　　2. The report mentioned that some important people had attended the closing ________.
　　A. surgeon
　　B. suspicion
　　C. ceremony
　　D. target
　　3. The blood _______ in the body and provides what the body needs.
　　A. swells
　　B. circulates
　　C. tastes
　　D. tempted
　　4. His explanation has _________ this mystery and helped us to understand better.
　　A. surveyed
　　B. clarified
　　C. surrendered
　　D. torn
　　5. Many job _____ will be opened up in the future for those with a university education.www.examda.com
　　A. opportunities
　　B. necessities
　　C. realities
　　D. occurrences
　　参考答案：
　　1 题：答案为D。suppose 假设；supplement 补充；sweep 扫地；cheat 欺骗。
　　2 题：答案为C。surgeon 外科；suspicion 怀疑；ceremony 仪式；target 预算。
　　3 题：答案为B。swell 膨胀；circulate 循环；taste 品尝；tempted 引诱。
　　4 题：答案为B。survey 调查；clarify 澄清；surrender 投降；torn 斯裂。
　　5 题：答案为A。opportunities 机会；necessities 必需品；reality 真实，现实；occurrences 发生。