听下面一段材料,回答第1-2 题。 1. What will the man buy for his sister? A. A necklace. B. A watch. C. A pair of earrings. 2. How much will the man pay? A. $3,500. B. $3,150. C. $3,850.
【简答题】A.The library is in the busiest part of the city. B.The library has grass and trees around it. C.The roof of the Main Reading Room is 41 feet high. D.Its rooms are very large.