2015年,我国科学家屠呦呦被授予诺贝尔生理学医学奖,这是我国医学界第一次获此殊荣。实际上,我国医学源远流长,早在1800多年前就有一位名医被后世尊称为“医圣”,他是( )
下列说法错误的一项是( )
下列物质中属于纯净物的是( )
阅读材料,然后从各小题所给的四个选项中选出一个最佳答案。
Found:
Is this your book? Please call John at 495-3456.
Lost:
My school ID card.
My name is Mike.
Please call 487-2349
Found: Is that your black schoolbag? Please call Mary. Phone#476-5939
Found: A set of keys. Please call Lily at 498-2456
Lost: My pencil case.
Blue and white, call Tom at 456-8700.
Found: A cat. Black and White. At the school gate.
Call: 412-9856.