题目

Soon after getting off his horse, the captain appeared at the second storey windows, _________ he could see nothing but trees. A. which                      B. from there                       C. from where                     D. there 答案：C ---Where were you at 10 o’clock yesterday morning? --- I was in ______.    A. the barber     B. the barbers     C. the barber’s            D. barbers