托业考试

试题来源：托业-2
【单选题】 If the bills ______in five days, the company will seek damages.
A．(A) weren't paid
B．(B) won't have paid
C．(C) aren't paid
D．(D) don't pay

参考答案：C
网考网解析：
Present real conditions may use present tense passive in the if-clause. Choice (A) is past tense passive. C... 查看试题解析出处>>