Which of the following would be the subject of the text? 查看材料
A.A looming threat to business-method patents.
B.Protection for business-method patent holders.
C.A legal case regarding business-method patents.
D.A prevailing trend against business-method patents.

A.A
B.
B.Protection
C.
C.A
D.
D.A
E.

【参考答案】

A
【答案】A。解析：主旨题。本文第一段讲过去十年中无数的商业方法被授予专利。第二段指出现在最高专利法庭准备减少......

(↓↓↓ 点击下方‘点击查看答案’看完整答案 ↓↓↓)