汽车运行安全技术条件轮胎型号有何规定？
参考答案：同一轴上的轮胎应为相同的型号和花纹。
—Li An can always ________ some special ways to make his movies win prizes in the world.
—Yea. He is an unusual and creative director.
A． look up
B．turn up
C．come up with
D．give up
精液中提供精子活动能量的主要来源是（）
A.蔗糖
B.葡萄糖
C.果糖
D.麦芽糖
E.糖原
