About 97% of the world's water is salty and is found in our oceans and seas. But, as we can't drink seawater, how can it be important?
Every part of our seas and oceans contains an amazing number of animals and fish that live at different ocean depths. Most of the different species of animals and fish depend on simple plants for their food. These simple plants called algae (海藻) drift near the surface of the ocean and use sunlight to turn carbon dioxide and water into food and oxygen. In fact, algae produce over half of the oxygen people breathe. How important seawater is!
Each plant or animal in our seas and oceans is an important link in a food chain. The algae are eaten in large amounts by microscopic animals, which are in turn consumed by larger animals. These food chains are delicately balanced.
The bad news about the food chains in the oceans is that they are under threat because of man. People once thought that the oceans were so big that it didn't matter if we dumped rubbish into them or caught huge quantities of fish and whales for food. But we now know this is not true and fish stocks in the oceans have started to drop.
Thankfully, the world is taking steps to protect the future of our oceans by introducing international agreements to protect marine habitats. Most countries have introduced fishing restrictions to protect fish stocks in the oceans and new techniques are being pioneered to cope with pollution. Finally, the importance of protecting oceans is being made known to more people. This is just the beginning of a long process to protect the oceans for our future. We depend on the oceans for fish which are an important part of the human diet. How important seawater is!
小題1:People used to think that the rubbish thrown into the sea ________.
A.wouldn't harm the fish in the sea
B.would change the balance of the food chain
C.would be broken down in the sea
D.wouldn't do much harm to the sea
小題2:From the passage, we learn that ________. 
A.most fish and sea animals live at the surface of the seas
B.it is very difficult to break the balance of a food chain
C.excessive fishing has caused the decrease in fish stock
D.it won't be long before the problems concerning oceans will be solved
小題3:Which of the following is NOT a way being used to protect oceans?
A.The use of international agreements.
B.Forbidding fishing to protect fish stocks.
C.The use of new techniques.
D.Raising people's awareness of the need to protect oceans.
小題4:What would be the BEST title of the passage?
A. The importance of seawater.
B. Life in the oceans.
C. How to protect food chains.

小題1:D
小題2:C
小題3:B
小題4:A

試題分析:本文講述的海洋以及海水對(duì)人類的重要性,同時(shí)也描述了海洋的現(xiàn)狀以及人們?yōu)榱吮Wo(hù)海洋所做的努力。
小題1:D 細(xì)節(jié)題。根據(jù)文章第四段前三行People once thought that the oceans were so big that it didn't matter if we dumped rubbish into them or caught huge quantities of fish and whales for food.可知以前人們認(rèn)為向海洋里扔垃圾是沒有關(guān)系的,故D正確。
小題2:C 細(xì)節(jié)題。根據(jù)文章第四段最后一句But we now know this is not true and fish stocks in the oceans have started to drop.可知現(xiàn)在人們已經(jīng)知道過度捕撈讓 海洋里的魚變少了。故C正確。
小題3:B 細(xì)節(jié)題。根據(jù)文章最后 一段Thankfully, the world is taking steps to protect the future of our oceans by introducing international agreements to protect marine habitats. Most countries have introduced fishing restrictions to protect fish stocks in the oceans and new techniques are being pioneered to cope with pollution. Finally, the importance of protecting oceans is being made known to more people. This is just the beginning of a long process to protect the oceans for our future. We depend on the oceans for fish which are an important part of the human diet. How important seawater is!可知ACD三項(xiàng)都是本文所講述的保護(hù)海洋的方法。B項(xiàng)文章沒有提及。
小題4:A 主旨大意題。根據(jù)文章第二段最后一句In fact, algae produce over half of the oxygen people breathe. How important seawater is!可知海水對(duì)我們?nèi)祟悂碚f是非常重要的。故本文講述的是海水的重要性。A正確。
點(diǎn)評(píng):本文講述的海洋以及海水對(duì)人類的重要性,同時(shí)也描述了海洋的現(xiàn)狀以及人們?yōu)榱吮Wo(hù)海洋所做的努力。文章基本上是考查細(xì)節(jié)題,對(duì)此類題型考生可以首先從問題中找到關(guān)鍵詞,然后以此為線索,運(yùn)用略讀及查閱的技巧在文中迅速尋找這一細(xì)節(jié),找到后再把這一部分內(nèi)容仔細(xì)閱讀一遍,仔細(xì)比較所給選項(xiàng)與文中細(xì)節(jié)的細(xì)微區(qū)別,在準(zhǔn)確理解細(xì)節(jié)的前提下,最后確定最佳答案。
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科目:高中英語(yǔ) 來源:不詳 題型:閱讀理解

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科目:高中英語(yǔ) 來源:不詳 題型:閱讀理解

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科目:高中英語(yǔ) 來源:不詳 題型:閱讀理解

I will tell you the truth about plastic bags-the positive and the negative sides and provide a solution to this problem. Whether it is a shopping bag, a food bag or a trash bag, they are all made of plastic bags. Grocery store owners are very generous in using plastic bags. They place the fruit in one bag and drop the box of milk in another. Ever wonder why?
The positive side of plastic bags
Grocery stores, shopping centres, and restaurants are not thrifty in using and giving out plastic bags because they cost no more than a cent each, while a paper bag costs four cents. Plastic bags are produced so cheaply and massively(大量地)that they are used by 80% of store owners. In addition, they are light and very easy to carry and store.
The production of plastic bags has increased greatly over the last 20 years and producers of plastic bags are making large profits. However, the negative side of plastic bags is becoming well-known. More people are now getting worried that the earth is becoming a victim of the plastic bag success story.
The negative side of plastic bags
While production and consumption(消費(fèi))of plastic bags is good for business, it is not so for our Mother Earth. They have resulted in an increase in the amount of litter found floating in water or in the streets where we live.
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That is the true cost of plastic bags, and it looks like it is more than a cent. These are very alarming concerns and proper action needs to be taken.
小題1:According to Paragraph 3, plastic bag producers ________.
A.a(chǎn)re now worried that the earth will become a victim of plastic bags
B.don’t think they have done enough to popularize plastic bags
C.have not realized the harm of plastic bags
D.have succeeded in popularizing the use of plastic bags
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D.plastic bags are the leading polluter on the earth
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A.How plastic bags are produced.
B.How plastic bags are used.
C.How to popularize the use of paper bags.
D.How to solve the problems caused by plastic bags.

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科目:高中英語(yǔ) 來源:不詳 題型:閱讀理解

A. Be brave in your requests
B. You get what you tolerate
C. Don’t feel guilty of your requests
D. Don’t think others are mind readers
E. Don’t make a “no” mean more than it does
F. Be specific about what you want and when you want it
Be Bold: Ask for What You Really Want!
Have you ever been in a situation that is causing you to feel annoyed, frustrated, or unappreciated? We all experience them, but often we don’t have the courage to change them or ask for what we really want. Complaining about your problems never solves them. Only when you get clear about what you want, and are willing to ask for it, will you experience not only a lot less stress in your life, but greater success in your relationship, career and life. Here are five tips to help you on your way.
小題1:________________
We often think our bosses, colleagues and even our friends can understand our thought even without being told. So when they don’t act as we’d like, we feel hurt and upset. For any relationship to develop, both parties have to communicate their needs. Whether it’s how you’d like your colleague to communicate with you about a work project, or how you’d like your boss to assess your work, it’s necessary to convey what you want.
小題2:________________
When asking for what you really want, you will seldom, if ever, be given more than what you have the courage to ask for. So don’t weaken your requests to avoid being turned down. Think about what your ideal outcome would be and then confidently, courageously, ask for it. While you may not always get as much as you asked for, you will get more than you would have otherwise.
小題3:________________
In the workplace, the biggest reason for unmet expectations is a lack of understanding of exactly what is expected. A request that holds water needs to make clear not just what you want, but also the time limit within which you want it. That is, both a clear “what” and “when”. For example, “Could you please get the monthly sales report to me by midday Friday?
小題4:________________
Whether it’s asking your friend to show up on time, or asking your colleague to stop making jokes in your presence, every day, through what you say and do, you teach others how to treat you. Letting others know what you will (and will not)put up with and what you expect from them, is important to your wellbeing and success—at home and work.
小題5:________________
In reality you won’t always get what you ask for. Your boss won’t always give you the pay raise you’d like and your parents may not agree to mind your three kids every second weekend. When people say no, you can take it really personally and decide never to speak to them again—or you can accept it graciously and move on. At least now you know where you stand and can plan accordingly.
Asking for less than you really want—from yourself, from others and from life—doesn’t serve anyone. Remember that fortune favors the bold. So make bigger, better, bolder requests, and ask for what you really want. Who knows…you might just get it!

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科目:高中英語(yǔ) 來源:不詳 題型:閱讀理解

Earthquakes are something that people fear.There are some places that have few or no earthquakes.Most places in the world,however,have them regularly(有規(guī)律的).Countries that have a lot of earthquakes are usually quite mountainous(多山的).
The most talked about earthquake in the United States was in San Francisco in 1906.Over 700 people died in it.The strongest one in North America was in 1964.It happened in Alaska.
Strong earthquakes are not always the ones that kill the most people.In 1755,one of the strongest earthquakes ever recorded was felt in Portugal.Around 2,000 people died.
In 1923,a very strong earthquake hit the Tokyo,Yokohama area of Japan.A hundred and forty thousand people died.Most of them died in fires which followed the earthquake.
One of the worst earthquakes ever was in China in 2008.It killed a large number of people.The worst earthquake ever reported was also in China,in which 400,000 people were killed or injured.This earthquake happened in 1556.
Earthquakes worry people a lot.The reason is that we often do not know when they are coming.People can not prepare for it.
小題1:When and where was the worst earthquake ever reported?
A.1964;Alaska.B.1556;China.C.1923;Japan.D.2008;China.
小題2:According to the passage, which of the following is NOT true?
A.The stronger the earthquake is, the more people are killed.
B.Earthquakes often come unexpectedly(出乎意料地).
C.Earthquakes can cause fires.
D.People still don’t know how to tell when an earthquake will come.
小題3:What may be talked about in the seventh paragraph?
A.How do earthquakes worry people?
B.What will people do to prepare for earthquakes?
C.How can we save people when earthquakes happen?
D.How do earthquakes happen?

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