It is almost half a year workers started building the underground Line 1 in Nantong.
A. when B. since C. before D. after
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科目:初中英語(yǔ) 來(lái)源:江蘇省江陰市2019屆九年級(jí)3月月考英語(yǔ)試卷 題型:閱讀單選
Would it surprise you to learn that, like animals, trees communicate with each other and pass on their wealth to the next generation—their young trees?
Professor Simard , forest ecologist( 生態(tài)學(xué)家) from the University of British Columbia, explains how trees are much more complex(復(fù)雜)than most of us ever imagined. Although Charles Darwin(達(dá)爾文) thought that trees are competing for survival of the fittest, Simard and her team have made a new discovery and showed just how wrong he was. In fact,the opposite is true: trees survive through their group work and support, passing around necessary nutrition (營(yíng)養(yǎng)) like Nitrogen (氮) and carbon "depending on who needs it".
Nitrogen and carbon are shared through miles of underground fungi (真菌) networks, This makes sure that all trees in the forest ecological system give and receive just the right amount to keep them all healthy. This hidden system works in a very similar way to the networks of neurons (神經(jīng)元) in our brains, and when one tree is destroyed, it affects all.
Simard talks about "mother trees", These are usually the largest and oldest plants on which all other trees depend. These “Mother Trees” are connected to all the other trees in the forest by this network of fungi, and may manage the resources of the whole trees and plants in the forest. She explains how dying trees pass on the wealth to the next generation, transporting important minerals to young trees so they may continue to grow. When humans cut down "Mother Trees" without paying attention to these highly complex "tree societies" or the networks on which they feed, we are reducing the chances to save the whole forest.
"We didn't take any notice of it" Simard says sadly. "Mother trees move nutrition into the young trees before dying, but we never give them chance." If we could put across the message to the forestry industry, we could make a huge difference towards our environmental protection efforts for the future.
1.The underlined sentence "the opposite is true" in Paragraph 2 probably means that trees_______.
A. compete for survival B. protect their own wealth
C. depend on each other D. provide support for dying trees
2."Mother trees" are extremely important because they________.
A. look the largest in size in the forest
B. pass on nutrition to young trees
C. seem more likely to be cut down by humans
D. know more about the complex "tree societies"
3.The underlined word "it" in the last paragraph refers to__________.
A. how "tree societies" work B. how trees grow old
C. how forestry industry develops D. how young trees survive
4.What would be the best title for the passage?
A. Old Trees Communicate Like Humans
B. Young Trees Are In Need Of Protection
C. Trees Are More Awesome Than You Think
D. Trees Contribute To Our Society
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科目:初中英語(yǔ) 來(lái)源:江蘇省泰興市2018-2019學(xué)年八年級(jí)下學(xué)期第一次月考英語(yǔ)試卷 題型:填空
Nanjing is the capital city of Jiangsu Province(省). It is about 1,200 kilometres(公里) from Beijing, 300 kilometres from Shanghai. With a population(人口) of about 5,180,000, it covers an area about 6,598 kilometres.
Nanjing has a long history over 2,460 years. It has mountains, rivers, lakes, old walls and forests. There are many interesting places to visit. For example, if you want to have a look at the whole city, you can go to the Yuejiang Tower. If you want to know the history of Nanjing, you can go to the Ming tomb, the Zhonghua Gate, the Rain Flower Terrace and so on. If you want to watch maple leaves(楓葉) in autumn, please go to the Qixia Mountain. You will enjoy the beautyof Nanjing if you visit Xuanwu Lake. It is very comfortable to walk around the Zhongshan Mausoleum(中山陵). The Hongshan Zoo is a good place for children because there are many kinds of animals there. Many visitors come to the Confucius Temple(夫子廟) to taste the delicious food and walk around the busy street.
If you come to visit Nanjing next time, you are here in the right place. Always welcome you to our city.
1.What’s the capital of Jiangsu Province?(No more than 5 words)
2.How long is the history of Nanjing? (No more than 5 words)
3.How many interesting places in Nanjing are mentioned(被提到) in the passage?(No more than 5 words)
4.Where can you go if you want to have some delicious food? (No more than 5 words)
5.Why is the Hongshan Zoo a good place for the children?
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科目:初中英語(yǔ) 來(lái)源:江蘇省泰興市2018-2019學(xué)年八年級(jí)下學(xué)期第一次月考英語(yǔ)試卷 題型:單選題
_________ useful knowledge is to us! We should work hard to improve our knowledge.
A. What B. How C. What a D. How a
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科目:初中英語(yǔ) 來(lái)源:甘肅省武威市2019年中考模擬試卷一(無(wú)聽(tīng)力) 題型:單選題
The window broke into pieces shortly after the plane _______.
A. got off B. took up C. got up D. took off
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科目:初中英語(yǔ) 來(lái)源:甘肅省武威市2019年中考模擬試卷一(無(wú)聽(tīng)力) 題型:單選題
_______ a big party in our school in two weeks.
A. It is B. It will be
C. There was D. There is going to be
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科目:初中英語(yǔ) 來(lái)源:甘肅省武威市2019年中考模擬試卷一(無(wú)聽(tīng)力) 題型:單選題
There are ________ people in the supermarket. It's so crowded.
A. hundred B. hundreds C. hundred of D. hundreds of
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科目:初中英語(yǔ) 來(lái)源:黑龍江省鐵力市2018-2019學(xué)年七年級(jí)第二學(xué)期第一次月考英語(yǔ)試卷 題型:單選題
Jim often gets____ school at eight and gets ___ home at five
A. in; to B. to; to C. /; to D. to;/
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科目:初中英語(yǔ) 來(lái)源:2019年上海市徐匯區(qū)中考英語(yǔ)一模試卷 解析版 題型:完型填空
Choose the best answer and complete the passage(選擇最恰當(dāng)?shù)膯卧~或短語(yǔ)選項(xiàng)完成短文):
Do you have any effective ways of learning to share? Here are some tips on how to ________ the Exam Season.
Prepare yourself
My first tip is to prepare yourself for reviewing. Let me explain what I mean by this.
During the term, you’re going to take a lot of notes and go to all the lectures, and these are the first steps in the learning ________. Now, at the end of the week, gather all the notes you took and run through them quickly. While doing this, constantly(不斷地) ask yourself, “Do I understand what I am reading?” If yes, great. If not, ask a friend or a teacher; you can also ___________ on the internet or go to a library. This take a little effort, but the results will be worth it.
There are two big advantages. You understand ___________ before the exam period starts, so you don’t have to bother other people with your questions during this stressful time, and the second benefit is that you have seen the material before you start reviewing, so you’ll probably remember some things, and it makes reviewing ___________.
Switch between different types of revision
My second trip is to plan between different types of revision in order to study more efficiently. ___________you are motivated(主動(dòng)積極的) to study, everyone gets bored after a couple of hours of studying. We get distracted or tired from time to time. Planning different types of active revision helps. You can , for example, study using flashcards for an hour, then work on a summary for an hour, then have lunch, etc.
1.A. escape B. beat C. survive D. change
2.A. process B. example C. relationship D. generation
3.A. took it up B. look it up C. make it up D. pick it up
4.A. everything B. anything C. nothing D. something
5.A. longer B. stricter C. lighter D. easier
6.A. If B. Even if C. Now that D. As long as
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