如图所示的是一幅科学漫画.画中所用机械的特点是______;若胖子、瘦子、袋子的 发布时间:2017-07-25 22:17 │ 来源:www.tikuol.com 题型:填空题 问题: 如图所示的是一幅科学漫画.画中所用机械的特点是______;若胖子、瘦子、袋子的重分别是G1、G2、G3,则它们之间的大小关系是______.
题型:填空题 — How was your stay in Hong Kong? — And it was a pity that I couldn’t stay there longer.A.Nothing could be worse.B.It was just fantastic.C.A terrible experience.D.What a hard time I had! 查看答案
题型:填空题 The company in Suzhou produced quantities of first-class silk, most of them ____ to Europe.A.sellingB.soldC.were soldD.are selling 查看答案
题型:填空题 2岁男孩,突发高热,伴咳嗽,经抗生素治疗3天无效,体温仍高,咳嗽加重伴气促及烦躁。查体:体温39℃,呼吸62次/分,心率172次/分,X线胸片示有圆形密度增深阴影伴液气胸。这种案例里最可能的诊断是()A.支原体肺炎B.腺病毒肺炎C.霉菌性肺炎D.金黄色葡萄球菌肺炎E.呼吸道合胞病毒肺炎 查看答案