A. are B. had been C. were D. have been 相关知识点: 试题来源: 解析 B 正确答案:B解析:本题考点是虚拟语气。as if/as though引导的从句表示与过去事实相反,谓语动词用had+过去分词。本句大意:他们交谈得像是多年的好朋友似的。反馈 收藏
[计算题,1.2分] 已知矩形截面柱,截面尺寸b=400 mm,h= 600 mm,as=a.s=40mm,计算长度l0=4.5m,采用C25混凝土,HRB400级钢筋,采用对称配筋,已知As=A.s=1256mm2(4Φ20),沿长边方向有偏心距e0=600mm时,试求该柱能承受的轴向力设计值。相关知识点: ...
(10) as they are built to last. 答案 史帝夫和亚瑟第一次遇见的化学课里在美国aniversity.Yaser是一个国际学生从约旦(约旦).他想学习更多关于美国文化和希望他和史蒂夫会成为好朋友在第一,史帝夫似乎非常friendh.他总是在上课前迎接亚瑟热烈.有时他提出研究与亚瑟他甚至邀请亚瑟吃午餐,但是学期结束后,史蒂夫...
A.Zongzi manifests people’s tribute to the Heaven. B.Zongzi manifests people’s tribute to ancestors. C.Zongzi manifests people’s tribute to the Earth. D.Zongzi manifests people’s tribute to the Buddha.相关知识点: 试题来源: 解析 Zongzi manifests people’s tribute to ancestors.反馈...