托业考试

试题来源：托业-4
【单选题】 ______ the workers put in a lot of effort, profits were not high.
A．(A) Whatever
B．(B) Why
C．(C) Even though
D．(D) However

参考答案：C
网考网解析：
Even though indicates an unexpected result. Choice (A) means anything. Choice (B) is an interrogative ... 查看试题解析出处>>