Will you see to _____ that my children are taken good care of while I am away?
A. it B. me C. yourself D. them
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省等重點(diǎn)中學(xué)高三聯(lián)考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
Whenever a natural disaster happens, we should offer ____ help we could to those victims.
A. howeverB. whateverC. wheneverD. whichever
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省宜春市高三模擬考試英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
Malaysia Airlines Flight MH370 seemed to have been ______ to only a mystery after so long and hopeless a search.
A. reduced B. formed C. trapped D. absorbed
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省高三4月月考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
Due to the unreasonable individual income _______, the gap between the rich and poor has become an outstanding issue.
A. contribution B. association C. accommodation D. distribution
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省高三4月月考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
—English has a large vocabulary, hasn’t it?
—Yes. _____ more words and expressions and you will find it easier to read and communicate.
A. Known B. Knowing C. To know D. Know
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省高三下學(xué)期第五次大考英語(yǔ)試卷(解析版) 題型:閱讀理解
What do you use to get around town? A car? A bike? Your feet ? perhaps you should try a segway!
The Segway is perfect for short journeys. It’s an electric vehicle that consists of a platform between two wheels, with a pole that connects the platform to the handlebars. To ride it , you step up onto the platform, and control the Segway by moving your body. Lean forwards to go faster, and back-wards to slow down.
On older models, direction was controlled by a twist grip(扭轉(zhuǎn)把手)on the left handlebar. This varies the speeds between the two motors, and a decrease in the speed of the left wheel would turn the Segway to the left . With newer models you simply lean to the left or right. Meanwhile, a gyroscope (陀螺儀)detects your movements and prevents the machine from falling over. The Segway has a maximum speed of 19 km per hour and a range of about 38 km. after that, you need to plug it and recharge the battery.
Segways are used for a variety of purposes. People with mobility problems can now enjoy walks in the country with their friends and family. Some golfers see them as an alternative to the golf cart . And dog owners now have an easier way to take the dog to the park. A few police forces use Segways, too. They allow officers to move quickly while maintaining contact with the public. They’re also becoming a common sight on airport . However, the most popular use is in tourism , particularly for city tours . Visit any major tourist city in summer, sit outside a cafe for a while and there’s a good chance you’ll see a group of tourists passing on Segways.
1.How do you turn to the left on a Segway of the new model?
A. Lean to the leftB. Adjust the twist grip
C. Press the left bar D. Control the gyroscope
2.How far can you travel on a Segway at most?
A. Less than 19 kmB. About 19 km
C. About 38 km D. Over 45 km
3.The Segway is most commonly used by .
A. familiesB. golfers
C. policeD. tourists
4.Which of the following correctly shows the order in which information about the Segway is provided?
A. Introduction→Ways of application→ structure→Principle of operation
B. Introduction→ Principle of operation→Structure →Ways of application
C. Introduction → Structure → Principle of operation →ways of application
D. Structure→ Introduction→Principle of operation→Ways of application
5.Which of the following pictures shows the Segways being used?
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省高三下學(xué)期第五次大考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空
— How’s your tour around the North Lake? Is it beautiful?
— It ______ be, but it is now heavily polluted.
A.will B. would
C. should D. Must
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江西省高三高考熱身卷英語(yǔ)試卷(解析版) 題型:完型填空
“Cleverness is a gift while kindness is a choice.Gifts are easy—they're given after all. Choices can be hard.”
I got the to start Amazon 16 years ago.I the fact that the Internet usage was growing at 2300 percent per year.I’d never seen or heard of anything that grew so fast,and the idea of building an bookstore with millions of titles was very to me.I had just turned 30,and I’d been married for a year.I told my wife that I wanted to my job and go to do this crazy thing that probably wouldn’t since most start-ups don’t,and I wasn’t sure what to .She told me I should the idea.I’d always wanted to be an inventor,and she wanted me to follow my .
I was working at a financial firm in New York City with a boss that I admired very much.I went to my boss and with him that I wanted to start a company selling books on the Internet.He took me on a long walk in Central Park,listened to me,and finally said,“That sounds like a really good idea, it would be an even better idea for someone who didn’t already have a good job.”That logic made some to me,and he convinced me to think about it for 48 hours making a final decision.Seen in that light,it really was a difficult ,but finally, I decided I had to give it a shot.I didn’t think I’d regret and failing.And I suspected I would always be troubled by the decision not to try at a11.After much ,I took the less path to follow my dream,and I’m of that Choice.For all of us,in the end,we are our choices.
1.A.idea B.support C.fund D.message
2.A.got throughB.set aside C.came across D.turn down
3.A.online B.a(chǎn)vailable C.intelligentD.expensive
4.A.practical B.exciting C.flexible D.productive
5.A.take B.1and C.exchange D.quit
6.A.matter B.work C. fail D. exist
7.A.do B.finish C.plan D. expect
8.A.give up B.set up C.stick to D.put off
9.A.dream B.pace C.hobby D.example
10.A.cruel B.brilliant C.greedy D.honest
11.A.shared B.a(chǎn)rgued C.reasoned D. required
12.A.gradually B.eventually C.carefully D.generously
13.A.so B.a(chǎn)nd C.otherwise D.but
14.A.sense B.difference C.bet D.bargain
15.A.while B.before C.once D.since
16.A.puzzle B.suggestion C.choice D.report
17.A.managing B.requesting C.changing D.trying
18.A.considerationB.determinationC.conversationD.a(chǎn)pplication
19.A.difficult B.secure C.a(chǎn)musing D.interesting
20.A.confident B.regretful C.hopeful D.proud
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科目:高中英語(yǔ) 來源:2013-2014學(xué)年江蘇省高三高考?jí)狠S英語(yǔ)試卷(解析版) 題型:閱讀理解
DNA left at a crime scene could be used in the future to build up a picture of an offender’s face, it was revealed tonight.
A first step towards genetic mugshots has been taken by researchers in the US who link specific DNA markers with face shape. To identify the genes, they focused on known mutations(突變) that cause changes of the face and head. Normal versions of these genes were found to influence individual features. For instance, one gene affected the lips, another the shape and configuration of bones around the eyes, and a third the appearance of the mid-face and skull. In total, 20 genes had “significant effects” on facial appearance.
Lead scientist Professor Mark Shriver, from Pennsylvania State University, said: “We use DNA to match to an individual or identify an individual, but you can get so much more from DNA. Currently we can’t go from DNA to a face, or from a face to DNA, but it should be possible.” The implications are far reaching, raising the possibility of creating a data bank of facial types based on genetic markers. DNA from a crime scene could then be used to produce a rough image of the face of an offender or victim. Such genetic mugshots may be more reliable than computer-generated “e-fits” based on witnesses’ recollections. Other uses of the technique might include proving the identity of fathers in paternity cases, or visualising our remote ancestors from fossil DNA.
The scientists wrote in the online journal Public Library of Science Genetics: “Such predictive modelling could be forensically useful; for example, DNA left at crime scenes could be tested and faces predicted in order to help to narrow the pool of potential suspects. Further, our methods could be used to predict the facial features of descendants, deceased ancestors, and even extinct human species. In addition, these methods could prove to be useful diagnostic tools.” The team developed a model which first established a range of physical face shapes from people of mixed West African and European ancestry from the US, Brazil and Cape Verde. Measurements were taken of thousands of point co-ordinates on grids placed over 3D images of the faces.
Statistical methods were then used to determine the relationship between facial differences and the effects of gender, ethnic ancestry and individual gene variants.
1.The underlined word “mugshots” in the second paragraph most probably means _________.
A. different facesB. characteristicsC. pictures of faces D. genders
2.What can be inferred from the passage?
A. DNA has been used to build up a picture of an offender’s face.
B. It may be much easier to catch criminals with the help of DNA.
C. In all, 20 genes had “significant effects” on facial appearance.
D. One gene can affect more than one part of your face.
3.According to Professor Mark Shriver, we know_________.
A. they can merely match to an individual or identify an individual
B. there is a possibility of going from DNA to a face
C. DNA could be used to produce a rough image of an offender’s face
D. this technology is more reliable than computer-generated “e-fits”
4.What is the most possible title of the passage?
A. Creating a data bank of DNA
B. Recognizing the DNA of criminals
C. Predicting the location of offence using DNA
D. Building image of offender’s face from DNA
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