.Because of the sharp drop of birth rate, the number of students sitting the college entrance exams

题目简介

.Because of the sharp drop of birth rate, the number of students sitting the college entrance exams

题目详情

.
Because of the sharp drop of birth rate, the number of students sitting the college entrance exams ______ all the time
A.is decliningB.has declined
C.have been declinedD.were declining
题型:单选题难度:偏易来源:不详

答案

A

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