7. In the current research program, new varieties of apple trees are evaluated
under different agricultural ________ for tree size, bloom density, fruit size,
________ to various soils, and resistance to pests and disease.
(A) circumstances . . . proximity
(B) regulations. . . conformity
(C) conditions . . . adaptability
(D) auspices . . . susceptibility
(E) configurations . . . propensity
答案:登入後查看
統計: A(0), B(3), C(32), D(3), E(3) #1802553
統計: A(0), B(3), C(32), D(3), E(3) #1802553