托业考试

试题来源：托业-1
【单选题】 The new agent has experience ______not expertise.
A．(A) but
B．(B) and
C．(C) with
D．(D) however

参考答案：A
网考网解析：
But is a conjunction that indicates a contrast between items. Choice (B) links items equally. Choice (C) ... 查看试题解析出处>>