题目: 创伤性动脉瘤()。A.病变累及局部主动脉壁,突出呈囊状B.病变累及主动脉,全身长度不一,病变厚薄不均匀C.创伤引起,可形成假性动脉瘤D.主动脉内膜破裂,形成血肿E.病变导致主动脉粥样硬化 答案: 参考答案:C
题型:选择题 —I _______ you good luck in the coming new year. —Thanks. [ ]A. want B. wish C. hope D. like 查看答案
题型:选择题 Yesterday, the teacher told us that the earth ________around the sun.A.movedB.movesC.was movingD.had moved 查看答案