The amendments Aof the laws on patent, trademark and copyright Bhave enhanced pr

游客2025-03-29  1

问题 The amendments Aof the laws on patent, trademark and copyright Bhave enhanced protection of Cintellectual property rights and Dmade them conform to WTO rules.

选项 A、 
B、 
C、 
D、 

答案 A

解析 A改为to。本题考查的是amendment后面加介词to,表示“对……的修改”。
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