In a speech this week to the Institute of Civil Engineering, the Prime Minister, David Cameron, made clear his support for wind energy. He focused on some of the many advantages of developing the industry.
Let’s examine those reasons. It is an abundant, clean and sustainable source of energy, reducing our dependence on expensive fossil fuel imports, increasingly from politically unstable parts of the globe. Let’s not forget that Russia turned off the gas supply to Europe in 2006.
More recently, we have all felt the pain this winter, when international gas prices soared by 40% compared to last year. Should we carry on exposing ourselves to the instability(不稳定) of global energy prices and the unpredictability of global events, or should we recognize the value of taking control of our energy supply?
As for the economic opportunities, over the last decade wind energy has attracted $5 billion in investment(投资) to the UK and is set to go above $50 billion by 2020. Look at the companies queuing up to build wind turbine (涡轮) factories in the UK, such as Siemens and Vestas. Examine the number of people employed in the wind industry in the UK—nearly 12000, now with nearly 90000 jobs by 2021.
The UK is already the global leader in wind power, with greater ability than anywhere else in the world—enough to supply more than a million homes with electricity all year round—and the government is calling for an increase by eight times in the amount of wind turbines installed by 2020, which the industry can achieve as long as it gets the right level of support from ministers. In return, as well as bring the environmental benefits of clean energy, the wind industry is committed to save consumers a lot of money.
1.What can we know from Paragraph 4?
A. Many job opportunities are created by wind industry.
B. The UK would not accept many companies’ investment.
C. Over the last ten years the UK has attracted little investment.
D. Other industries are less important than wind industry.
2.The writer uses the example of Russia to prove that ________.
A. international gas price is not always stable
B. there exists the unpredictability of global events
C. there are conflicts between Europe and Russia
D. every nation is badly in need of gas
3.What is the most important thing for the government to achieve its goal by 2020?
A. Attracting more investment.
B. Getting enough support from ministers.
C. Improving the technology a lot.
D. Listing the advantages of wind power to the public.
4.What is correct for the UK facing the problem of energy?
A. The UK should increase its dependence on fossil fuel imports.
B. It’s OK to carry on exposing itself to the instable energy prices.
C. The UK should believe the global events can be predictable.
D. The government has recognized the necessity of controlling its energy supply and did better.
科目:高中英语 来源:河北省石家庄市2017届高三5月联考英语试卷 题型:阅读理解
Retired nurse Sue Collins was just beginning the second length of her local pool when her morning swim suddenly became anything but a pleasure.
Two months ago Sue, 69, who has never suffered from asthma or any other breathing problem in the past, suddenly found herself hard for breath.
“I felt as if my throat and oesophagus (食道) were closing up,” says Sue.
Sue is convinced the problem is related to the indoor swimming baths. “I spend half the year in Turkey and swim every day outside in a pool or the sea there and never have this problem,” she says.
She may be right, because although a trip to the pool is the perfect exercise for many, the chlorine (氯气) used to keep the water free from germs can lead to problems.
But in most cases it’s not the chlorine that causes problems, but the by-products formed when chlorine interacts with other substances — and this is mostly due to people not showering before they enter the pool.
“This then poisons the water for them and for others,” says Dr. Hull. “The chlorine interacts with sweat and urine(尿素) on the skin and forms by-products called chloramines that float above the surface as a gaseous solution that can be inhaled in.”
Chloramines are heavier than air so hang over the water where they are easily breathed in. Some believe they may cause lung disorders. A Swedish study in 2013 examining the health of 146 workers at 46 indoor pools found that 17 per cent had airway trouble at work — but no problems at home.
As Dr. Hull says: ‘People need to remember that showering isn’t just for them. It is for the greater good.’
1.Where did Sue suddenly suffer from asthma?
A. In an outdoor swimming pool. B. In the sea.
C. In an indoor swimming pool. D. At home.
2.Why should we put chlorine into the water of the pool?
A. To keep the water warm. B. To kill the germs in the water.
C. To make the people easy to breathe. D. To stop the possibility of asthma.
3.Taking a shower before swimming in the pool is to ________.
A. stop the interaction between the chlorine and sweat and urine on the skin
B. make the swimmer feel comfortable
C. obey the rule of the pool
D. stop people from breathing in the chlorine
4.What’s the purpose of the passage?
A. To show how to avoid asthma.
B. To explain chloramines’s usage.
C. To help people cure asthma.
D. To tell people why to take a shower before swimming in a pool.
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科目:高中英语 来源:陕西省2016-2017学年高一(重点班)下学期第三学月考英语试卷 题型:单项填空
The best way to deal with an impolite person is to______him.
A. ignore B. neglect
C. omit D. overlook
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科目:高中英语 来源:湖南省衡阳市2016-2017学年高一(文科实验班)下学期第二次月考英语试卷 题型:短文填空
I was raised in New York City where it’s very cold every winter. In the sixth grade, a teacher offered 1.(bring) some students to a homeless shelter after school. I went with my friends and the teacher for several weeks.2., I continued to volunteer to help when they stopped going together. Because I was good 3.sewing, I was told to help out with the sewing kit when any guests needed some repairs. Throughout high school I continued to come each week after school, setting up my sewing kit which4.(grow) larger and larger. I got to know the guests who came 5.(regular).
Later on, I started 6.sewing club with my friend and we taught 7.(we) fellow students how to sew. We made heart-shaped pillows for sick 8.(child) and the elderly. Every time it rained I would think about the umbrellas 9.(design) before. In the future I hope to continue helping others as much as I can. It is the most important thing I10.(do) ever since.
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科目:高中英语 来源:辽宁省六校协作体2016-2017学年高二下学期期初英语试卷 题型:书面表达
假设你是王明,近日,英语协会与校学生会联合发起了“强健身体,从我做起”的活动,作为学生会主席,请你就此写一封英文倡议书发表在校报上,号召大家锻炼身体,保持健康。
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科目:高中英语 来源:新疆克拉玛依市2017届高三7月月考英语试卷 题型:短文改错
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短文。短文中共有10处错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏词符号(∧), 并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下画一横线, 并在该词下面写出修改后的词。
注意:1、每处错误及其修改均仅限一词;
2、只允许修改10处, 多者(从第11处起) 不计分。
The Big Bang Theory, one of the most popular comedy in America and even around the world these days, tell stories about four male scientists and a beautiful waitress.
These scientists are smart in their fields, especially Sheldon. He has a real high IQ in physics and he is very bad at getting along with others. Fortunately,his roommate Leonard was very tolerant and always forgives him at every time Sheldon makes a mistake. The waitress, naming Penny, is a very easy-going and nice girl whom has a dream of becoming an actress.
The comedy has gained popularity among people aged from 18 to 49. Its special and funny stories make people falling in love with it in short time.
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科目:高中英语 来源:新疆克拉玛依市2017届高三7月月考英语试卷 题型:阅读理解
If you’re shopping around for a new laptop to start the year off right, consider one of these following picks for budget-conscious students.
For Chatty Cathys
Sony’s 15.5” VAIO E Series laptop ($399.99) has a second-generation Intel Core i3-2370M processor, 4GB of system memory (RAM) and 500 GB hard drive. Built into the machine is an HD webcam to make it easy to have a video chat with family and friends. And while the camera has a microphone, integrated Bluetooth means you can also wear a headset for even clearer audio. This Windows 7 Home Premium laptop also includes a DVD burner, ACID Music Studio and more.
Math blaster
Students studying math or statistics or business might appreciate a laptop with a dedicated numeric keypad along the right-hand side of the keyboard. That’s what you’ll find in Toshiba’s satin black 15.6-inch Satellite laptop ($399.99). You’ll also find one USB 3.0 and 2 USB 2.0 ports. This entry-level PC has a second-gen Intel Core i3-2370M processor, 4GB of system memory and 500 GB hard drive.
Personalize that PC
If you’ve got a bit more cash to spend, the newest Dell Inspiron 15R ($499.99) delivers a lot of bang for the buck. You get 6GB of system memory, 500GB hard drive. But students might also like the option to change up its look. While the laptop comes standard in silver, you can personalize it with additional lids for $30 a piece (e.g. red, blue or pink). Other highlights include Bluetooth.
Bigger is better
Especially if it’s going to be used primarily as a desktop replacement, a larger screen laptop is the way to go. For $449.99 you can pick up a 17.3-inch HP Pavilion laptop, with a good-looking LED-backlit high-definition widescreen display (1600 x 900 resolution) ideal for movies, games and photos. This computer houses a second-gen Intel Core i3 processor, 4GB of system memory, 500GB hard drive, DVD burner, and more.
1.If you often have video chats with others, you’d better buy ________.
A. Dell Inspiron 15R
B. 17.3-inch HP Pavilion laptop
C. Toshiba’s 15.6-inch Satellite laptop
D. Sony’s 15.5”VAIO E Series laptop
2.Toshiba’s satin black 15.6-inch Satellite laptop is different from others in that ________
A. it has three USB ports
B. its hard drive is 500GB
C. its system memory is 4GB
D. it has a larger keyboard
3.What would be the best title for this passage?
A. The development of technology.
B. Several school laptops for students
C. The changes of the modern computers
D. The future laptops for the young generation
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科目:高中英语 来源:黑龙江省哈尔滨市2016-2017学年高二6月月考英语试卷 题型:短文改错
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。错误涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。
删除:把多余的词用斜线(\)划掉。
修改:在错的词下划一横线,并在该词下面写出修改后的词。
注意:1. 每处错误及其修改仅限一词。
2. 只允许修改10处,多者(从第11处起)不计分。
Last night a strong wind as well as a heavily rain struck our area. News came that the trees in the park two kilometers away from our school was blown down. This afternoon, they set off the park to do some cleaning. The head of the park met us or gave us some advice on how to clear away the falling trees, branches and leaves. Some times later, we were working hard when it begins to rain. Because few of us had taken along umbrellas or raincoats, so we were all wet. A rain lasted about an hour and it was a pity that they had to stop our work.
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科目:高中英语 来源:河南省洛阳市2016-2017学年高二下学期期末质量检测(6月)英语试卷 题型:七选五
Microphones are high-end electronic devices(装置)of great help at the time of a voice chat, video chat and recording. 1.Some of the common microphone problems along with their solutions are listed below.
If the device does not work.
There is a common problem you might have faced at some point of time. 2.Some of the computers have panels(控制板)on the front which contain microphone plugs. In some computers, these devices need to be plugged directly into your sound card. If you are unable to find it, go through the manual and you’ll find the solution.
Poor microphone connection.
This is another common problem you might encounter. If the microphone connection is poor, there must be some problems with the sound card. You can use a sound recorder to check out the whether the connection is working properly or not. 3.You will see a green line moving back and for the as you speak. If that happens, your sound card is in the right condition.
4.
Most of the problems appear when the device is incorporated(使并入)in headphones that are commonly liked with a USB cable. If you face the similar situation, you need to make sure that the USB port connected is operational. Moreover, if the operating system setting are not adjusted to the functioning of the microphone, the device might stop functioning properly.
These are some of the common problems you might come across. Therefore, always use the device wisely to make the most out of it.5.Online electronic stores provide customers with a majority of choices. Kliff says the best microphone available at Top End Electronics will help you meet all your requirements. You can also buy new digital cameras from the store.
A. Record your voice.
B. Additional problems.
C. Speak to your friends on the phone
D. There are several problems that you might face
E. You can ask your fellows about how to operate the device
F. To buy the best microphones, you can go through the Internet
G. If your device does not start, you must check whether the connections are in the place or not.
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