阿摩線上測驗
47. According to the article, why are guajiro beans special?
(A) They only grow in Colombia.
(B) They grow faster than other plants.
(C) They do not need much water to grow.
(D) They supply nitrogen as nutrition for people.
答案：登入後查看
統計： A(113), B(205), C(2051), D(333), E(0) #3021090
統計： A(113), B(205), C(2051), D(333), E(0) #3021090
