六级词汇与结构练习23

　　121. Competition would promote _____ and innovation.

　　A. stagnancy

　　B. efficiency

　　C. complacency

　　D. inadvertency

　　122. The survey gave further _____ of continuing strength in investment.

　　A. incidence

　　B. prudence

　　C. prevalence

　　D. evidence

　　123. Authorities are mounting a campaign to combat an alarming rise in juvenile _____ and drug taking.

　　A. delinquency

　　B. mistake

　　C. evil

　　D. crime

　　124. Office politics is a universal problem that _____ culture.

　　A. goes into

　　B. goes for

　　C. goes with

　　D. goes beyond

　　125. The Federal Reserve and other central banks spend a ________ $1 billion to $3 billion buying the US currency.

　　A. estimated

　　B. exact

　　C. evaluated

　　D. calculated

　　答案：

　　121. B

　　stagnancy 停滞, 迟钝

　　efficiency 效率, 功效

　　complacency 满足, 安心

　　inadvertency 不注意, 怠慢

　　122. D

　　incidence 落下的方式, 影响范围

　　prudence 审慎

　　prevalence 流行

　　evidence 明显, 显著, 明白, 迹象, 根据

　　123. A

　　delinquency 行为不良, 错失

　　mistake 错误, 过失

　　evil 邪恶, 不幸, 罪恶

　　crime 犯罪, 犯罪行为, 罪行, 罪恶

　　124. D

　　go into 进入, 加入, 探究, 变得

　　go for 去找, 努力获取, 被认为, 主张, 拥护

　　go with 伴随, 与...相配

　　go beyond 超出

　　125. A

　　estimate 估计, 估价, 评估

　　exact 精确的, 准确的, 原样的, 精密的, 严格

　　evaluate 评价, 估计, 求...的值

　　calculate 计算, 考虑, 计划, 打算