托业考试

试题来源：托业-2
【单选题】 Costs should be cut; ______, the number of staff positions will be reduced.
A．(A) however
B．(B) therefore
C．(C) meanwhile
D．(D) but

参考答案：B
网考网解析：
Therefore indicates a cause and effect or a result. Choice (A) indicates an unexpected result. Ch... 查看试题解析出处>>