​Which of the following is one of the three channels through whi

​Which of the following is one of the three channels through which modern English vocabulary develops? （ ）
A、Acronym.
B、Blending.
C、Elevation.
D、Borrowing.
【正确答案】：D
【题目解析】：词汇的发展Three channels包括Creation, Semantic change, Borrowing。D符合选项。