听力原文：（A) Some building materials are piled up on the ground.（B) A brick wall is being

听力原文：（A) Some people are sitting next to the fountain.（B) Some people are waiting for

听力原文：The shopping center is in the tall building. A．B．C．

听力原文：（A) The posters on the side of the building are being put up.（B) Some people are

听力原文：（A) Some boats are sitting in the water.（B) Some people are fishing.（C) The boats

听力原文：This message is for Luis Pertin. My name is Barney Feldman, and I am a building c

听力原文：（A)The building has ten stories.（B)Flowers are in bloom near the building.（C)The