Nearly all our food comes from the soil（土地）. Some of us eat meat, of course, but animals live on plants. If there were no plants, we would have no animals and no meat. So the soil is very necessary for life. The top of the ground is usually covered with grass or other plants. There may be dead leaves and dead plants on the grass. The waste matter（糞）from animals also falls on it.
All soil needs food. If we do not give it any, the plants will be weak. Farmers found that animals’ waste is the best food for the soil, but chemical fertilizers（化肥）are also very useful. The same crop（莊稼）should not be grown in the same place every year, it’s better to have a different crop. A change of crop and the use of a good fertilizer will keep the land good.
【小題1】Which of the following is true?
| A．All our food comes from the soil. |
| B．Most of our food comes from soil. |
| C．None of our food comes from the soil. |
| D．All our food comes from animals. |
| A．Leaves, plants, grass and waste live on each other. |
| B．There would be no animals without meat. |
| C．There would be no plants without animals. |
| D．People, animals, plants and soil live on each other |
| A．Chemical fertilizers. | B．Plants and grass. |
| C．Animals’ waste. | D．Different crops. |
| A．Because we can keep the soil rich this way. |
| B．Because we don’t have enough land. |
| C．Because we want to have a different food. |
| D．Because we do this as a habit（習慣）. |
【小題1】B
【小題2】D
【小題3】C
【小題4】A
解析【小題1】根據文章內容可知答案為B
【小題2】根據第一段的內容可知答案為D
【小題3】根據文章內容Farmers found that animals’ waste is the best food for the soil,，可知答案為C
【小題4】根據文章內容The same crop（莊稼）should not be grown in the same place every year, it’s better to have a different crop. A change of crop and the use of a good fertilizer will keep the land good.可知答案為A
科目：初中英語 來源： 題型：閱讀理解
查看答案和解析>>
科目：初中英語 來源： 題型：
查看答案和解析>>
科目：初中英語 來源：2011年山東省泰安市中考英語試卷 題型：閱讀理解
You may know about “ junk food” like French fries. But do you know about “junk sleep”?
Recently, a British survey found that electronic(電子) products in teenagers bedrooms are affecting(影響)their sleep.
The survey was done among 1,000 British kids from 12 to 16. It found that thirty percent of them got just 4 to 7 hours sleep every day. But doctors say they need 8 to 9 hours.
Almost a quarter of the kids said they fell asleep more than once a week while watching TV, listening to music or using other electronic products.
“This is very worrying.” Said Dr Chris Idzikowski, a British expert, “We call it ‘junk sleep’, It means you don’t get enough sleep and the quality of the sleep is bad, too. If you don’t get good rest, you don’t perform well in school the next day.”
The survey found that 40 percent of the kids felt tired each day, with girls between 13 and 16 feeling the worst. Nearly all the teenagers have a phone, Mp4 or TV IN THEIR BEDROOM. And many of them have all three.
【小題1】 This passage is mainly about______.
| A．junk food | B．junk sleep |
| C．electronic products | D．the importance of sleep |
| A．200 | B．300 |
| C．500 | D．1,000 |
| A．they are both low in quality | B．they are both produced in factories |
| C．people enjoy both in their spare time | D．they are both good to people’s health |
| A．Teenagers need 4 to 7 hours of sleep each day. |
| B．Few of the teenagers have a phone in their bedrooms. |
| C．Teenagers spend too much time on electronic products. |
| D．Girls between 15 and 16 spend the least time on electronic products. |
| A．Parents watch TV together with their children |
| B．Forbid teenagers to use any electronic product. |
| C．Teenagers limit (限制) their use of the electronic products. |
| D．The use of mobile phone and Mp4 is not allowed at school |
查看答案和解析>>
科目：初中英語 來源：2013-2014學年內蒙古呼倫貝爾市初三上學期期中考試英語卷（解析版） 題型：完型填空
You may think that English dictionaries have been used for many, many centuries. In fact, an English dictionary you today wasn’t made until the Qin Dynasty. They spent most of the important work on dictionaries. They spent nearly all their lives trying to words for their dictionaries. For them, it was a wonderful journey. The largest dictionary in the world is Oxford English Dictionary（牛津字典）. The for this dictionary came from an important meeting in Britain in 1857. twenty-two years later, Oxford University asked James Murray to be the editor（編者）of its new dictionary. Murray had never been to . At the age of fourteen, he left his village school in Scotland and taught himself while working in bank. he became a great teacher. After Oxford gave him the job. Murray had a small house in his garden to do the work. Every morning, Murray got out of bed at five o’clock and in the small house several hours before breakfast. Often he would work into the night. Murray hoped to finish the new dictionary in ten years but after five year, he was adding（增加）words for the letter “A”! He worked on the dictionary he was very old. Forty-four years later, in 1928, other editors finished the dictionary.
1.A. use B. write C. copy D. miss
2.A. easy B. boring C. early D. dangerous
3.A. spell B. invent C. collect D. make
4.A. way B. idea C. use D. prize
5.A. school B. cinema C. village D. collage
6.A. Later B. Longer before C. So far D. Ever since
7.A. sold B. built C. broken D. drawn
8.A. read B. wrote C. worked D. thought
9.A. already B. still C. usually D. always
10.A. if B. because C. until D. since
查看答案和解析>>
科目：初中英語 來源：2010年廣東省廣州市畢業學業考試英語卷 題型：其他題
閱讀下面的短文．并根據短文后的要求答題。
Since 1850．the temperature of Earth’s surface has increased about 0.6°C．Scientists predict it may warm much more by the end of this century．Who’s turning up the heat? Well, it seems that we are! Some of this global warming may be natural．However，nearly all scientists now agree that most of it is due to peoples actions．Over the past 150 years, we've added huge amounts of certain gases, especially carbon dioxide（CO2）to the air．These gases can keep heat near Earth's surface，so more carbon dioxide means more heat is kept near Earth's surface．Global warming may change the weather in ways that lead to more severe storms，floods and droughts．
We add carbon dioxide to the air when we burn things, especially fossil fuels．Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago．Coal，oil，and natural gas are all fossil fuels．People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago．The amount d fossil fuels being burned each year has been increasing worldwide．The more we burn，_____________________．
What can we do to help? Nowadays to live a low-carbon life is quite popular in the world． Low-carbon means to reduce the amount of carbon dioxide．Saving energy and reusing are the key words. In fact, even the simplest everyday activities can make our lives low-carbon．
1．What problem can global warming cause?（根據短文內容回答問題）
2．What are fossil fuels?（同上）
3．請將第一段中的劃線句子翻譯成漢語。
4．請根據第二段內容，將最后一個句子補充完整。
The more we bum，_____________________________________________.
5．請寫出日常生活中的一種“低碳”行為（用英語寫一個句子）。
查看答案和解析>>
湖北省互聯網違法和不良信息舉報平臺 | 網上有害信息舉報專區 | 電信詐騙舉報專區 | 涉歷史虛無主義有害信息舉報專區 | 涉企侵權舉報專區
違法和不良信息舉報電話：027-86699610 舉報郵箱：58377363@163.com