选择题:[单选题,3.3分] By the time Jack comes back from his ho 题目分类:安阳师范学院—大学英语 题目类型:选择题 查看权限:VIP 题目内容: [单选题,3.3分] By the time Jack comes back from his hometown, we _______ all the preparations.A.finishB.have finishedC.had finishedD.shall have finished 参考答案:
[单选题,3.3分] _______ late 1990’s, about two thousand [单选题,3.3分] _______ late 1990’s, about two thousand adults were enrolled in corre 分类:安阳师范学院—大学英语 题型:选择题 查看答案