PP-T-2 125, 99 help! - ChaseDream

125. The great bulk of business transactions in the United States is handled
   by means of credit instrument rather currency.

Question: How come the answer is D not C?

99.  Contemporary election practices in the United States have their roots
   in British and colonial American laws and customary.

Question: I don't why the answer is D.....

以下是引用lyndy在2004-9-30 15:13:00的发言：

125. The great bulk of business transactions in the United States is handled
by means of credit instrument rather currency.

Question: How come the answer is D not C?

D为rather than currency,这是惯用法，表示＂而不是＂，Ｃ是表示＂通过某种方法，手段＂是正确的．

99.  Contemporary election practices in the United States have their roots
   in British and colonial American laws and customary.

Question: I don't why the answer is D.....

Ｄ改为customs，customary.是形容词， and 前后应连接两个对等成分.词性需同