大学英语2（高起专）阶段性作业(共3页).docx

精选优质文档-倾情为你奉上2019年秋季姓名学号学习中心专业 年级 考试时间 大学英语2(高起专)阶段性作业1总分： 100 分得分： 0 分一、单选题1. We dont doubt Tacks to do the work.(5分)(A) able(B) capable(C) kind(D) ability参考答案：D2. different kinds of pianos, the workers improved their quality.(5分)(A) Being produced(B) Having produced (C) Produced(D) Producing参考答案：B3. The speaker raised his voice to make himself .(5分)(A) heard(B) hear(C) hearing(D) to hear参考答案：A4. What are the