题目: 5平方千米=______公顷8吨50千克=______吨435小时=______小时______分. 答案: 5平方千米=500公顷,8吨50千克=8.05吨,435小时=4小时36分;故答案为:500,8.05,4,36.
题型:选择题 — _______ are you going to be a basketball player?—I'm going to practice basketball every day.[ ]A. What B. How C. When D. Where 查看答案
题型:单项选择题 骨巨细胞瘤的典型征象是()A.位于干骺端的膨胀性偏心性囊性骨破坏,内有肥皂泡样骨间隔B.骨端的囊性破坏区,其透光区模糊,皮质变薄C.远距骨干骺端的偏心性囊性骨破坏,边缘硬化D.位于骨骺多发性骨质破坏,内有钙化E.丝瓜瓤样改变 查看答案