选择题:—Have you ever tried shopping online?—No, never. _

题目内容:
—Have you ever tried shopping online?
—No, never. ____________, especially for clothes and shoes.

选择一项:

A.
I prefer to actually see and touch what I.m buying before I pay for it


B.
I prefer not to actually see and touch what I.m buying before I pay for it


C.
I would rather surf online and I pay for it immediately
参考答案:

边际报酬递减规律表明,在保持其他投入不变时,连续增加一种可变投入,始终存在边际产量递减的情况。( )

边际报酬递减规律表明,在保持其他投入不变时,连续增加一种可变投入,始终存在边际产量递减的情况。( )A对B错

查看答案

“最终说服不相信社会主义的人要靠我们的发展。”是( )说的。A、邓小平B、毛泽东C、周恩来D、朱德

“最终说服不相信社会主义的人要靠我们的发展。”是( )说的。A、邓小平B、毛泽东C、周恩来D、朱德

查看答案