单项选择题

The main purpose of this passage is to __________.

A．explain how the performance of a job can be measured in points
B．describe the responsibilities of various departments
C．tell readers how a firm can succeed in adopting a new pay system
D．tell readers how difficult the management work is

<上一题目录下一题>

热门试题

单项选择题

By busing children from one neighborhood to another is one solution to inequality in education , the author means __________.

A．black children are slow in learning in their own neighborhood
B．black children can't enjoy adequate education
C．black children are severely discriminated in their own neighborhood
D．black children are required to receive an education of a different culture

单项选择题

When a group of immigrants became strong in its economy, they were likely to __________.

A．show prejudice and discrimination against newcomers
B．fight among themselves to establish a more dominating role
C．prevent new settlers from being greatly involved in social activities
D．fight against natives to gain more profits