试题查看

【单选题】

Greater efforts to increase agricultural production must______if food shortage is to be avoided．
A．be made

B．make
C．have made
D．have been made
查看答案解析

参考答案：

正在加载...

答案解析

正在加载...

根据网考网移动考试中心的统计，该试题：

80%的考友选择了A选项

9%的考友选择了B选项

7%的考友选择了C选项

4%的考友选择了D选项

你可能感兴趣的试题

Largesumsofmoney______eachyearinpaintingMenandwomen______equalwagesforequaljobsiWeshouldkeepourselves______ofthelatestdeTherearesomeimportantsafetyrulesthatmustThefifthgenerationcomputers,withartificiWegotdowntobusinessassoonaswe______eacho