30. ---Which hotel are you in? ---I in a hotel. A friend I met on the train from the sout

问题补充：

30. ---Which hotel are you in?

---I in a hotel. A friend I met on the train from the south to put me up for a couple of nights.

A. haven’t stayed; has offered

B. am not staying; offered

C. am not staying; is offering

D. do not stay; offers

答案：

A. haven’t stayed; has offered

(答案→)B. am not staying; offered

C. am not staying; is offering

D. do not stay; offers

解析：可联系答.案.网客服索取。