【题目】Is it common practice that salesmen receive a _______ of 10 percent on all sales made?
A. deposit B. receipt
C. pension D. commission
在线课程【答案】D
【解析】句意：售货员抽取所售货物百分之十的佣金是常见的做法吗？本题考查名词的词义。A. deposit保证金，储蓄，存款；B. receipt收据，发票，收入；C. pension退休金，养老金；D. commission佣金，手续费。故选D。