依据《与贸易有关的知识产权协议》有关地理标志的规定,不能构成识别货物地理标志依据的是()。
A.货物品质
B.货物信誉
C.货物本身的特征
D.货物的产地
参考答案:D
It's said that __________ is going to give us a lecture.
A.an American famous young
B.a famous American youg
C.a famous young American
D.a young famous American
心肺复苏成功的前提是
A.拳击心前区
B.心脏起搏器的使用
C.口对口人工呼吸
D.胸外心脏按压
E.开放并保持气道通畅