Question

An Earthship is a home that is built of materials such as old tires and aluminum cans. It is the idea of a man named Michael Reynolds. Many Earthships are more or less self-sufficient because they provide their own heat, air and water. They often have gardens watered and fed by waste water. They are comfortable and ecologically friendly.

The main material used in building Earthships is tires. Tires are plentiful and

can't be recycled like paper, plastic, and metal.  While building supplies for most houses can be very expensive, old used tires are free.

First, the tires are packed tightly with dirt. Each full tire weighs as much as

400 pounds. The tires are then stacked like bricks. The walls are extremely strong. They also help keep an even temperature in the house (between 60 and 70 degrees) without heating and cooling systems.?

The walls inside the Earthship are made of aluminum cans that are held together by cement. Then they are coated with adobe or stucco.?

The roofs of Earthships are sloped so that rain and snow run into large tanks. These tanks hold all the water for the house, and pumps push the water through the pipes. Sometimes, water flows in certain areas of the house as waterfalls! Water that has been used is pumped out into the gardens where owners grow much of their own food.?

In most of these houses, the southern side has huge windows that take in winter sunlight as a source of heat. Summer sun does not come in through the south windows, so it doesn't get too hot in the summer. The house also has solar panels that gather energy for lights and hot water and cooking. The Earthships have all the comforts of a regular house without the high cost of electric bills!?

In a time when we are running out of energy resources, pollution is bad, and waste is piling up, Earthships are the best places to live in. For people who truly care about the environment,Earthships provide a great alternative to traditional houses. You won't be giving up any comforts, and the styles are attractive. We all hope that more and more people will build Earthships and take a huge step toward helping the environment and saving our planet.?

What is the main idea of this passage??

A. Earthships are a good way to live and protect the environment.?

B. Tanks hold water collected from rain and snow.?

C. It's important to grow your own food in a vegetable garden.?

D. People who live in Earthships usually live in the desert.?

Which of the following is NOT explained in the passage??

A. How an Earthship is built.?

B. What an Earthship is mainly made of.?

C. Why the Earthship is so called.?

D. How an Earthship is heated in winter.?

Which evidence best supports the idea that Earthships are environmentally friendly??

A. They were invented by Michael Reynolds.?

B. Water that has been used is pumped out into the garden.?

C. They are comfortable and ecologically friendly.?

D. The tires are packed tightly with dirt.?

It can be inferred from the passage that ________.?

A. a large population are already living in Earthships?      

B. the idea of Earthships will attract the attention of governments?

C. the materials for the Earthships will be harmful to the dwellers(居住者)?

D.the northern side of the Earthship has no window?

Answer 1

【小題1】A

【小題2】C

【小題3】B

【小題4】B

解析:

【小題1】歸納主旨題。全文主要介紹Earthship這種新概念住房：以廢舊輪胎為建筑材料，巧妙利用太陽能，水資源循環(huán)利用，根本特點是節(jié)能環(huán)保。

【小題2】細(xì)節(jié)理解題。Earthship的建筑材料、建筑過程以及采暖方式文中都有明確介紹，只有為什么稱該房子為“Earthship”在文中沒有明確解釋。?

【小題3】分析判斷題。本題要求選出最能說明Earthship的環(huán)境友好功能的證據(jù)，注意C項是主觀意見而非客觀證據(jù)。

【小題4】推理判斷題。迄今為止Earthship僅僅是一個環(huán)保人士推出的新概念住房，根據(jù)文章無法推出已有很多人使用該種住房（A）；沒有證據(jù)說明Earthship的建筑材料對人體有害（C）；房子的南面設(shè)計了大窗戶，目的是在冬天吸收陽光的熱量，但無法據(jù)此推斷北面不設(shè)窗戶（D）；能源危機、環(huán)境惡化已成為世界性難題，各國政府都在努力尋求解決該問題的途徑，Earthship如此節(jié)能、環(huán)保，可能會引起各國政府的注意。