请参考大全60. 1. After a few weeks’ experience, apprentice jewelers can usually begin to discriminate, though not with absolute certainty, genuine diamonds from imitation diamonds. (A) genuine diamonds from imitation diamonds (B) genuine diamonds apart from imitations (C) between genuine diamonds and imitation diamonds (D) among genuine diamonds and imitation diamonds(C) (E) whether diamonds are imitation or genuine discriminate between…and…的范围比discriminate…from…广。后者只能之比较的两物是完全对立的。 genuine diamonds和imitation diamonds,不是等同相反的两个概念:真的应对假的,而imitation只能认为是假的一种。 |