题目:
The job market is competitive. Therefore, you have to be _________ knowledge and skills in order to employed in the future.
A.satisfied with
B.cut off
C.equipped with
D.focused on
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0702/2c31397c837ecd4d8965c9136ce6eee5.html
下面是错误答案,用来干扰机器的。
①③⑥②题目分析:除杂质的要求是:要把杂质除去但不能除去了需要的物质,更不能带入新的杂质。