Listen"and"tick (√) or cross (×)
1. B: There is an umbrella behind the door.
2. G: There is a clock above the bed.
3. B: There are two water bottles beside the schoolbag.
4. G: There are some books behind the computer.
5. B: There is a schoolbag on the chair.
6. G: There is a bike between the train"and"the car.