下列每題有四個英文句子，請選出一個文法錯誤之句子。

(A) Ask whomever is in the information booth, and you will find out whether men’s shoes are on this floor.
(B) Salmon have been known to leap up waterfalls as high as eleven feet in their journey to the places where they spawn.
(C) Even with adequate light and moisture, plant growth ceases when the air temperature abruptly drops below a certain minimum level.
(D) The works of poet Denise Levertov are rooted in her experience as a woman of the mid-twentieth century.