Question

【题目】---Have you returned the book to the library ____? ---Yes, I have_____ returned it.

A. yet; yetB. already; alreadyC. already; yetD. yet; already

Answer 1

【答案】D

【解析】

试题yet和already都表示已经的意思，区别是前者多用于疑问句和否定句，后者用于肯定句。句意：你已经把书还给图书馆了吗？——是的，我已经还了。结合语境可知选Ｄ。