【題目】It seems that living green is ___________ easy and affordable. A small step makes a big difference.

A. exactly

B. fortunately

C. surprisingly

D. hardly

【答案】C

【解析】句意：綠色生活方式似乎驚人地容易且廉價(jià)。邁出一小步，就會(huì)帶來大不同。surprisingly: unusually or unexpectedly不尋常地，出乎意料地。

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