听力原文：There is a bird in the tree． A．B．C．

听力原文：（A) There is a sign placed in front of the store.（B) The sign is being written.（C

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

听力原文：（A) There is a stack of chairs on the floor.（B) The curtains are drawn.（C) All of

听力原文：（A) The car is in a garage.（B) The driver is getting in the car.（C) The car is on

听力原文：（A)The woman is going up the stairs.（B)The woman is holding the handrail.（C)There

听力原文：（A)She is strolling in the park.（B)She is shoveling the snow on the road.（C)There