________ofthestudents’parentsinourclassareintheir ...
来源：语文精选馆 1.75W
问题详情：
________ of the students’ parents in our class are in their .
A. Two-fifths; forties B. Two-fifths; fortieth
C. Two-fifth; forties D. Two-fifth; fortieth
【回答】
A
知识点：数词
题型：选择题
