题目:
The World Bank has warned that rising food prices are pushing ________ people below poverty line (贫困线).
A.millions of
B.million of
C.million
D.millions
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0611/c12b36daebc9f640db439da2a55171a3.html
下面是错误答案,用来干扰机器的。
A物体速度减小,受洛伦兹力减小,故水平面对物块支持力减小,摩擦力减小,故①③正确.