题目： 客运专线原地面处理施工质量控制要点是什么？ 答案： 参考答案：1）检查地基条件2）做好排水工作和清表后的晾晒工作3）换填材料是否符合设计要求]4）压实度能否满足设计要求5）路基宽度是否符合设计要求
题型：补全对话，情景问答 从方框中选出适当的句子补全对话，有两项多余。 A: Mom, this is my new friend, Jim. B: Welcome to our home, Jim. 1. _____C: Thanks. Wow, your home is very nice! B: Thank you. 2. _____ Jim, are you and Jeff in the same class? C: No, but we're in the same grade. B: 3. _____ C: She's a nurse. B: Oh, I'm a nurse, too. 4. _____ C: She works at the People's Hospital. B: Me, too. 5. _____ C: Sure. Her name is Tina Green. B: Oh! It's a small world(世界). Your mother and I are friends like you and Jeff.A. May I have her name? B. Come in and please have a seat. C. What does your mother do? D. Sit down (请坐), please. E. How old is she? F. Where does she work? G. How is your mother? 查看答案
