()是打蛋机的英文名称。
A、Toaster
B、Sponge mixer
C、Oven
D、Egg mixer
参考答案:B
Could you tell me _____ there is a hospital near here ? [ ]
A. that
B. what
C. if
D. which
生理性止血过程中作用最重要的物质是( )
A.血小板B.血管C.组织因子D.抗凝物质E.维生素K