13. Food and water are_________ to human survival.
(A) enthusiastic
(B) essential
(C) reluctant
(D) inadequate

答案:登入後查看
統計: A(6), B(35), C(5), D(9), E(0) #704598

詳解 (共 1 筆)

#3567952
13. Food and water a...
(共 193 字,隱藏中)
前往觀看
1
0