单选题：In our highly technological society, the number of jobs for

题目内容：

In our highly technological society, the number of jobs for unskilled worker is __________ A．shrinking
B．obscuring
C．altering
D．constraining

参考答案：

答案解析：

请在第(49)处选择正确答案_______

请在第(49)处选择正确答案_______A．distracting B．controversial C．irrational D．competitive

分类：专四题型：单选题

请在第(46)处选择正确答案_______A．cliche B．label C．term D．title

分类：专四题型：单选题

请在第(42)处选择正确答案_______A．institutional B．intellectual C．fundamental D．instrumental

分类：专四题型：单选题

回答题：Look at the charts below. They show profits before tax and profit margins

分类：专四题型：单选题

Colin A．Some people appreciate those who pay almost all their attention on work

分类：专四题型：单选题