问题 更新时间2023/4/3 12:59:00 I was worried about my parents all the time, but at last I got the letter I ________ . ( )(本题2.0分)A、 had long been expectingB、 were long expectingC、 had long been expectedD、 have long been expecting 答案 登录 注册 标准答案:A 出自:青书学堂 >> 佳木斯职业学院大学英语1