Question

When asked why he prefers bikes to buses, the professor said,  “Riding a bicycle takes __________ half an hour, but it’s more convenient and environmentally friendly. ”

A．absolutely

B．accurately

C．approximately

D．exactly

Answer 1

C

考查副詞辨析。absolutely 絕對地   accurately 精確地   approximately 大約exactly恰好，正是 根據句意：騎自行車需要花費大約半小時，但更方便更環保。