问题
单项选择题
成人股骨头的血液不来源于()
A.股骨头圆韧带内的小凹动脉
B.股骨干滋养动脉升支
C.旋股内侧动脉分支
D.旋股外侧动脉分支
E.臀上动脉分支
答案
参考答案:E
成人股骨头的血液不来源于()
A.股骨头圆韧带内的小凹动脉
B.股骨干滋养动脉升支
C.旋股内侧动脉分支
D.旋股外侧动脉分支
E.臀上动脉分支
参考答案:E
口语应用。(每小题1分,共5分) 根据对话内容,选用方框中适当的句子,补全对话。
A:Good morning. 1 B:Yes, please.I’d like to buy a tie for my father as his birthday gift A: 2 B:Blue.My father likes blue best. A:How abut this one? B:Oh, it’s very nice. 3 A:50 yuan B:That’s too expensive.I don’t have enough money. 4 A:Yes.This light blue one is only 30 yuan. B:Well, this one looks very good.And the price is OK. 5 . |