A-A+

Sam set out to improve _____ at the shirt fact

2022-08-12 17:14:11 问答库 阅读 197 次

问题详情

Sam set out to improve _____ at the shirt factory, but he failed at last.
A.efficiency
B.sufficiency
C.affect
D.effect

参考答案

参考答案:A

考点: