Question

5. He usually takes the bus to the zoo,but he rides the hike.

   A. usually   B. always

   C. sometimes   D. often

Answer 1

5. C

5. C  本題考查頻度副詞的用法。句意為“他通常坐公共汽車去動物園，但有時他也騎自行車去”。四個選項中，只有sometimes符合本題場景。