[题目]build up 题目和参考答案——青夏教育精英家教网—

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【题目】build up _______________

【答案】见解析

【解析】逐渐增强，建立，开发

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科目：高中地理 来源： 题型：

【题目】 Farming is moving indoors, where the sun never shines, where rainfall is irrelevant and where the climate is always right. The perfect crop field could be inside a windowless building with controlled light, temperature, wetness, air quality and nutrition. It could be in a New York high-rise or a complex in the Saudi desert.

The world already is having trouble feeding itself. Half the people on Earth live in cities, and nearly half of those-about 3 billion-are hungry or illfed. Food prices, currently increasing, are buffeted by dryness, floods and the cost of energy required to plant, harvest and transport it. And prices will only get more unstable.

Climate change makes long-term crop planning uncertain. Farmers in many parts of the world already are using water available to the last drop. And the world is getting more crowded: by midcentury, the global population will grow from 6.8 billion to 9 billion.

To feed so many people may require expanding farmland at the expense of forests and wilderness, or finding ways to completely increase crop output.

Gertjan Meeuws has taken the concept of a greenhouse a step further, growing vegetables and house plants in enclosed (封闭的)and regulated environments. In their research station, water flows into the pans

when needed, and the temperature is kept constant. Lights go on and off, creating similar day and night, but according to the rhythm of the plant.

A building of 100 square meters and 14 layers(层)of plants could provide a daily diet of 200 grams of

fresh fruit and vegetables to the entire population of Den Bosch, about 140,000 people. Their idea isn't to grow foods that require much space, like corn or potatoes.

Here sunlight is not only unnecessary but can be harmful. Plants need only specific wavelengths of light to grow. Their growth rate is three times faster than under greenhouse conditions. They use about 90

percent less water than outdoors agriculture. And city farming means producing food near the consumer, and there's no need to transport it long distances.

【选项】

【1】What can we mainly learn from Paragraph 2?

A. The climate is worse and worse.

B. The city people live a hard life.

C. The world has difficulty feeding its people.

D. The world's population is increasing fast.

【2】Which of the following is TRUE of the environments in the research station?

A. The temperature is often changed.

B. Sunshine is in great need for plants.

C. Day and night depends on plants.

D. Air quality is controlled by plants.

【3】 It can be inferred from the text that Gertjan Meeuws's farming ________.

A. helps save sea water a lot

B. is highly adaptable

C. resembles greenhouse agriculture

D. suits the production of corn

【4】What is the text mainly about?

A．Development of indoor farming．

B．Great Revolution in farming．

C．Advantages of indoor farming．

D．Sunless, rainless indoor farming．

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科目：高中地理 来源： 题型：

【题目】 The doctor __________ that the little boy should often be taken out for fun.

A. recommended

B. desired

C. spoken

D. adopted

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科目：高中地理 来源： 题型：

【题目】假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处错误。错误涉及一个单词的增加,删除或修改。按下列情况改正：

删除：把多余的词用斜线(\)划掉。增加：在缺词处加一个漏字符号（A)，写出该加的词。

修改:在错的词下画一横线，写出改正后的词。

注意:每处错误及其修改均仅限一词；只允许修改10处，多者(从第11处起)不计分。

Dear Ralph,

I am an university student. I once thought life at the university must be excellent, but now I changed my mind. I have three roommates, and I was the last one to move into the dormitory. Last term, I got along peacefully and happy. But I find they are not willing to be with me now. They don't talk with me, and they've become cold toward me. Many time, I have wanted to talk with them about how I felt, and I failed to find an opening. When leaving alone, I always recall this sadness. But I am an honest student. Why don't I win true friendship?