---Excuse me could I take this seat?---Sorry .A. here you areB. take itC. it’s takenD. n

问题补充：

---Excuse me, could I take this seat?

---Sorry, .

A. here you are

B. take it

C. it’s taken

D. never mind

答案：

A. here you are

B. take it

(答案→)C. it’s taken

D. never mind

解析：here you are给你； take it拿去，带走它；it’s taken有人占了；never mind没关系，不要记在心上。句意：打扰了，我可以做这个座位吗？——抱歉，有人占了。结合语境可知选Ｃ。