At present an increasing number of parents wish to changes in educating their children d

问题补充：

At present an increasing number of parents wish to changes in educating their children due to dissatisfaction with the educational system.

A. set out

B. bring about

C. set up

D. bring up

答案：

A. set out

(答案→)B. bring about

C. set up

D. bring up

解析：考查短语辨析。A出发；B带来；C创立，建立；D抚养。句意：目前，越来越多的家长由于对教育体系的不满意，希望在教育他们的孩子方面带来改变。故B正确。