国开《综合英语(2)》Unit 10 单元练习 形考试题 【题目】The woman with the red umbrella ______ to see you since 8:00 this morning. Can you see her now? has waited has been waiting was waiting is waiting 试题来源综合英语(2) 查看整套课程试卷 此内容查看价格为0.2金币，请先登录如有问题，请联系微信客服解决！
