问题
选择题
| The hotel wasn't particularly good. But I _____ in many worse hotels. |
A. was staying B. stayed C. would stay D. had stayed |
答案
答案：D
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| The hotel wasn't particularly good. But I _____ in many worse hotels. |
A. was staying B. stayed C. would stay D. had stayed |
答案：D
＝0.9，试问，二层砖柱的轴心受压承载力设计值（kN），应与下列何项数值最为接近（）？