Success favors one who is ready for it and calls for years of hard work The underlined pa

外语类 已帮助 人

Success favors one who is ready for it and calls for years of hard work, The underlined part means______.

A.requires

B.calls up

C.requites

D.calls on

请帮忙给出正确答案和分析,谢谢!

热搜:投资利率系数对is曲线的影响