[国开形考作业] Has he explained () you the reason () being absent. 日期：2021-03-02 11:52:38 点击：58 好评：0
(单选题)8: Has he explained () you the reason () being absent. A: to, of B: to, for C: 不填, of D: 不填, for ...
[国开形考作业] () end of the street there is a post office. 日期：2021-03-02 11:52:21 点击：173 好评：0
(单选题)2: () end of the street there is a post office. A: At B: Be C: By D: To ...
[国开形考作业] I just got tired and I didn’t want to walk home! 日期：2021-03-02 11:52:01 点击：182 好评：0
(判断题)26: I just got tired and I didn’t want to walk home! A: 对 B: 错 ...
[国开形考作业] His parents () him to watch TV at weekend. 日期：2021-03-02 11:51:43 点击：167 好评：0
(单选题)20: His parents () him to watch TV at weekend. A: let B: suggest C: prevent D: allow ...
[国开形考作业] He spoke so fast that I couldn’t follow him. 日期：2021-03-02 11:51:25 点击：85 好评：0
(单选题)14: He spoke so fast that I couldn’t follow him. “Follow” here means (). A: go after B: take him as a guide C: understand D: realize ...
[国开形考作业] He () oil and water, but they (). 日期：2021-03-02 11:51:08 点击：131 好评：0
(单选题)8: He () oil and water, but they (). A: mixed, don’t mix B: mixxed, were not mixxed C: mixed, were not mixing D: mixxed, don’t mix ...
[国开形考作业] Well, it’s getting late. I must be () now 日期：2021-03-02 11:50:50 点击：127 好评：0
(单选题)2: Well, it’s getting late. I must be () now A: leave B: go C: off D: away ...
[国开形考作业] 下列关于矮路堤说法正确的有()。 日期：2021-03-01 09:57:50 点击：135 好评：0
(多选题)20: 下列关于矮路堤说法正确的有()。 A: 矮路堤常在平坦地区取土困难时选用 B: 矮路堤的填土高度通常接近或大于路基工作区深度 C: 为了保护填方坡脚不受流水侵害，保证边坡稳定，可在坡脚与沟渠直剪预留护坡道 D: 地面横破较陡是，应将天然地面挖...
[国开形考作业] 沥青路面铺筑时，对砂石料中的粗集料质量要求有( )。 日期：2021-03-01 09:57:33 点击：102 好评：0
(多选题)14: 沥青路面铺筑时，对砂石料中的粗集料质量要求有( )。 A: 含泥量小于3% B: 含水量小于3% C: 扁平细长针状颗粒含量小于15% D: 粗集料尽量采用酸性岩石 E: 粗集料尽量采用碱性岩石 ...
[国开形考作业] 生产实践中常用的最佳石灰剂量范围中，砂性土为()。 日期：2021-03-01 09:57:15 点击：112 好评：0
(单选题)8: 生产实践中常用的最佳石灰剂量范围中，砂性土为()。 A: 8%~14% B: 9%~16% C: 8%~12% D: 10%~14% ...
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