--Have you cleaned out the refrigerator ?
---Yes, I have done it . But I haven’t taken out the rubbish .
A. yet, yet, yet
B. already, already, already
C. already, yet, already
D. yet, already, yet
网友回答
A. yet, yet, yet
B. already, already, already
C. already, yet, already
(答案→)D. yet, already, yet
解析：此题考查副词already和yet的区别，already用在肯定句中，yet用在否定句或疑问句中。