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

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

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

听力原文：W: Can you understand English songs？M: Yes, nine in ten.Q: How much can the man u

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：The national forestry industry has seen a large increase in the demand for lumber

听力原文：（A)The train has stopped at the station.（B)The conductor is checking the passenge