9. The farmer tested the soil’s ______ to ensure it was suitable for growing crops.
(A) limit
(B) fertility
(C) merger
(D) genetics

答案:登入後查看
統計: A(0), B(6), C(0), D(0), E(0) #3556251

詳解 (共 1 筆)

#6689805
題目解析 這道題目考察的是對於土壤的特性...
(共 748 字,隱藏中)
前往觀看
1
0