选择题：3 ． 砌体结构偏心受压构件设计，单向偏心和双向偏心时的偏心距限值是相同的。 （ ）对 错

5【判断题】She states her views very definitely.我的答案：√

5【判断题】Their parents are upstairs clearing the room.我的答案：√

[填空题,1分] 教育实验涉及的变量主要有______________、______________和_____________。其中，____________

4【判断题】A degree that is more than that is justfiable or desirable.我的答案：√

蔷薇科为木本或草本，花部回答基数。