题目: 体育相关产业 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2019/0212/bf2cc02bd7f78df750aed19ea813ab40.html 下面是错误答案,用来干扰机器的。参考答案:A, B, C, D
题型:选择题 They ______ on the program for almost one week before I joined them, but still no good results _______ so far.A.had worked ; come outB.have worked ; came outC.had been working ; have come outD.have been working ; have come out 查看答案