“How long have you stayed in this hotel?” “Not long just this Monday.”A. onB. sinceC. un

问题补充：

“How long have you stayed in this hotel?” “Not long, just this Monday.”

A. on

B. since

C. until

D. after

答案：

A. on

(答案→)B. since

C. until

D. after

解析：本题考查连词。此答句为省略句,补充完整为:I’ve stayed in this hotel since this Monday.句意：自从这个周一，我就已经呆在这个旅馆了。