Question

Taking away a city’s rubbish is a big job. Every day trucks come into a city to collect it. Most rubbish is made up of things we can’t eat or use. If we kept these things, we would soon have a mountain of rubbish.
In some cities the rubbish is collected and taken outside of city to a dump. Often the city dump is placed where the ground is low or there is a big hole. The kitchen rubbish is broken into small pieces and sent into the sewage system. The sewage system takes away the used water from toilets, bathtubs and other places.
To keep mice and flies away, some earth is used to cover the newly dumped rubbish. Later, grass may be planted on the rubbish-filled land. Finally , a house or a school may be built there, and then you’d never know that this had once been an old rubbish dump.
In other cities the rubbish is burnt in special places. The fire burns everything but the metal. Sometimes the metal can be used again in factories where things are made of metal. The food parts of rubbish are put in special piles where they slowly change into something called humus, which looks like black earth. It is rich with kinds of things that feed plants and help make them grow.
小題1:The underline word “sewage” in the passage means_______

A．排污

B．染色

C．洗滌

D．洗塵

小題2:How can we keep the mice and flies away?

A．Some water is used to cover the rubbish.

B．Some earth can be used to cover the rubbish.

C．The fire burns the rubbish.

D．The sewage system takes away the rubbish.

小題3:According to the passage, the food parts of rubbish can be used again_______.

A．to feed animals

B．to feed plants

C．to build a house

D．to make machines

小題4:How should we take care of a used metal box according to the passage?

A．By burning it off	B．By putting it in water
C．By throwing it away	D．By reusing and recycling it.

小題5:The main idea of the passage is ______
A to let us know taking away rubbish is a big job.
B. to explain the need for rubbish collection
C. to introduce different ways to treat rubbish
D. to tell people to take useful things out of rubbish

Answer 1

小題1:A
小題2:B
小題3:B
小題4:D
小題5:C

試題分析：這篇文章主要講了帶走城市的垃圾是一件巨大的工程，垃圾被放到遠離城市之外，垃圾都是放在低地或大坑里面，在這些垃圾的上面可以種草或建造房屋。在垃圾中有一部分是金屬可以回收利用，一些垃圾是可以成為其他植物的食物。
小題1:詞義猜測題。根據本句句意The sewage system takes away the used water from toilets, bathtubs and other places.帶走廁所浴室和其他地方的污水，可知應該是排污水水系統，可知選A。
小題2:細節理解題。根據第三段第一句，To keep mice and flies away, some earth is used to cover the newly dumped rubbish可知用土壤蓋住垃圾�？芍獞�選B。
小題3:細節理解題。根據文中最后一段The food parts of rubbish are put in special piles where they slowly change into something called humus, which looks like black earth. It is rich with kinds of things that feed plants and help make them grow可知一些垃圾可以成為其他植物的食物。故選B。
小題4:細節理解題。根據文中最后一段Sometimes the metal can be used again in factories where things are made of meta可知金屬類的垃圾可以回收再利用。故選D。
小題5:主旨大意題。通過全文后可知本篇文章主要是介紹處理垃圾的不同方式，故選C。