题目

给纯净的高锰酸钾加热，当开始放出氧气时，试管中的固体物质是（   ）       A、高锰酸钾 B、锰酸钾 C、锰酸钾、二氧化锰 D、高锰酸钾、锰酸钾和二氧化锰 答案：DFour-bedroom house for saleThis house is on a quiet street only a few meters from the beach. It has a wonderful view of the sea and would suit a family or an investor(投资者). There are many international cafes and restaurants nearby, and it is only a short walk to the stores. It’s near the bus stops. The house has two floors. On the first floor there is a modern kitchen, a large sitting room, a dining room, and a bathroom. On the second floor you will find four bedrooms. There are also two bathrooms. There is also a swimming pool and a beautiful garden around the house.Please telephone Jim Watson at 014-735-8383.One –bedroom apartment(公寓) for saleThis apartment is on the top floor of a six–floor building and has a wonderful view of the city. There is a big park near the building. It is near the centre of the city. It will be a good home for a young couple(夫妻). The apartment is freshly painted. A modern kitchen and a tidy bathroom make it very comfortable. The owners need money, so they are eager to sell it. Call Julie Kelly at 014-735-8484 for more information.小题1:There are ___________bedrooms on the second floor of the house.A．fourB．fiveC．sixD．seven小题2: Which is NOT true about the house?A．It has a garden around it.B．It is by the beach.C．It is in a busy street.D．It is large.小题3:Which is true about the apartment?A．It is good for a big family.B．It is in a city.C．It is in an old building.D．It has a beautiful garden.小题4:. If you want to see the house, how could you see inside of it?A．Call Jim and he will show you.B．Ask people living there to show you.C．Go there. The door is open.D．You can only see pictures.小题5: What does the word “eager” mean?A．谨慎的B．无所谓的C．缓慢的D．急切的