Weallhaveourtimemachines,don’twe?Thosethattakeusbackare...

问题详情：

We all have our time machines, don’t we? Those that take us back are memories. And those that carry us         are dreams.

A. behind     B. forward      C. away    d

【回答】

B

知识点：介词和介词短语

题型：选择题