III. Cloze Test: Choose the word that best fits the given text.
Question 41-45       A study suggests that pitcher plants tailor the smells they produce to woo particular kinds of insects.Pitcher plants __41__ their diets with this one strange trick: eating flesh. The plants sprout pitcher-shapedcups with pretty, frilly tops __42__ their true purpose: trapping hapless insects. __43__ the pitchers andyou’ll find the half-digested bodies of the plants’ victims. How do insects __44__ in this unenviablesituation? While the plants’ colors and its nectar may attract __45__, some scientists think pitchers’ scentmay play a role as well.
【題組】41.
(A) digest
(B) supplement
(C) transform
(D) vomit