4English Exams
  Learn about IELTS test, Sections of IELTS
  Free Preparation of IELTS, What Is TOEFL?
  Computer Based TOEFL, Sections of GMAT
 Sections of GRE, English Grammar

UK IELTS

TOEFL

GRE


Book Mark Site
IELTS, TOEFL
Home
TOEFL IELTS
Site Map
Study Abroad - List of Universities - Student Visa - Interview Questions - Scholarships - UK Immigration ( HSMP )
  Australia Immigration - Canada Immg. - Love Calculator - Dubai Night Life - Indian Girls - UK Visas Free Guide
Arabic Girls - IT Jobs in UK - Student Jobs - Jobs in Australia - Jobs in USA - Jobs in Canada - Dubai Jobs
Home / Ielts / Reading / Ielts Reading Sample
Hi ! Guest | Login | Register   
IELTS
 >  Reading Home
Reading Home

 >  Sections Of Reading
Sections Of Reading

 >  Questions / Marking
Questions / Marking

 >  Tips For IELTS Reading
Tips For IELTS Reading

 >  IELTS Guidelines
IELTS Guidelines

 >  Reading Techniques
Reading Techniques

 >  Summary Completion
Summary Completion

 >  Matching Headings
Matching Headings

 >  Identifying Writer Views
Identifying Writer Views

 >  Multiple Choice Question
Multiple Choice Question

 >  Selecting Factors
Selecting Factors

 >  Sentence Completion
Sentence Completion

 >  Reading Sample
Reading Sample

Latest in Forum
 >  Calling for IELTS and TOEFL test-takers' participation in survey

 >  Cosmetic dentist

 >  What is search engines submission?

 >  Earn Your Online High School Diploma.

 >  Coloring Pages - Introduce Your Child to the Realm of Colors


Quick Links
 > UK Visas Free Guide


 >  Study Abroad Guide

 >  Jobs in Dubai

 >  Free Visa Guide

 >  Study in Europe

 >  Jobs in UK

 >  Jobs in USA

 >  HSMP Immigration

 >  Skills Shortage in UK

 >  Find Bright Career

 >  Search Universities

 >  Top Colleges

 >  Canada Immigration

 >  Night Life of Dubai

 >  Australia Immigration

 >  Free Workpermits

 >  Working Holiday Visa

 >  UK Prayer Timetables

 >  Nice Funny Shoogle

 >  Girls Fashion

 >  Arabic Girls

 >  Bollywood Models

 >  UK Girls

 >  Sexuality

 > Companies in Dubai

IELTS Reading Sample Test

Resource for the Latest Material of IELTS Reading Sample Test. It contains a large free material of IELTS Reading Sample Test along with free preparation material of IELTS, TOEFL, GRE, GMAT, English Grammar and other English Tests.

IELTS Reading Sample Test

Viewed : 22197     Refer to your Friend     Rating :    Rate it

The following is the sample of IELTS Reading test.

Wind Power in the US

Prompted by the oil crises of the 1970s, a wind-power industry flourished briefly in the United States. But then world oil prices dropped, and funding for research into renewable energy was cut. By the mid 1980s US interest in wind energy as a large-scale source of energy had almost disappeared. The development of wind power at this time suffered not only from badly designed equipment, but also from poor long-term planning, economic projections that were too optimistic and the difficulty of finding suitable locations for the wind turbines.

Only now are technological advances beginning to offer hope that wind power will come to be accepted as a reliable and important source of electricity. There have been significant successes in California, in particular, where wind farms now have a capacity of 1500 megawatts, comparable to a large nuclear or fossil-fuelled power station, and produce 1.5 per cent of the state's electricity.

Nevertheless, in the U.S., the image of wind power is still distorted by early failures. One of the most persistent criticisms is that wind power is not a significant energy resource. Researchers at the Battelle Northwest Laboratory, however, estimate that today wind turbine technology could supply 20 per cent of the electrical power the country needs. As a local resource, wind power has even greater potential. Minnesota's energy commission calculates that a wind farm on one of the state's south western ridges could supply almost all that state's electricity. North Dakota alone has enough sites suitable for wind farms to supply more than a third of all electricity consumed in the continental US.

The prevailing notion that wind power is too costly results largely from early research which focused on turbines with huge blades that stood hundreds of metres tall. These machines were not designed for ease of production or maintenance, and they were enormously expensive. Because the major factors influencing the overall cost of wind power are the cost of the turbine and its supporting systems, including land, as well as operating and maintenance costs, it is hardly surprising that it was thought at the time that wind energy could not be supplied at a commercially competitive price. More recent developments such as those seen on California wind farms have dramatically changed the economic picture for wind energy. These systems, like installations in Hawaii and several European countries, have benefited from the economies of scale that come through standardised manufacturing and purchasing. The result has been a dramatic drop in capital costs: the installed cost of new wind turbines stood at $1000 per kilowatt in 1993, down from about $4000 per kilowatt in 1980, and continues to fall. Design improvements and more efficient maintenance programs for large numbers of turbines have reduced operating costs as well. The cost of electricity delivered by wind farm turbines has decreased from about 30 cents per kilowatt-hour to between 7 and 9 cents, which is generally less than the cost of electricity from conventional power stations. Reliability has also improved dramatically. The latest turbines run more than 95 per cent of the time, compared with around 60 per cent in the early 1980s. Another misconception is that improved designs are needed to make wind power feasible. Out of the numerous wind turbine designs proposed or built by inventors or developers, the propeller-blade type, which is based on detailed analytical models as well as extensive experimental data, has emerged as predominant among the more than 20,000 machines now in commercial operation world-wide. Like the gas-driven turbines that power jet aircraft, these are sophisticated pieces of rotating machinery. They are already highly efficient, and there is no reason to believe that other configurations will produce major benefits. Like other ways of generating electricity, wind power does not leave the environment entirely unharmed. There are many potential problems, ranging from interference with telecommunications to impact on wildlife and natural habitats. But these effects must be balanced against those associated with other forms of electricity generation. Conventional power stations impose hidden costs on society, such as the control of air pollution, the management of nuclear waste and global warming. As wind power has been ignored in the US over the past few years, expertise and commercial exploitation in the field have shifted to Europe. The European Union spends 10 times as much as the US government on research and development of wind energy. It estimates that at least 10 per cent of Europe's electrical power could be supplied by land-based wind-turbines using current technology. Indeed, according to the American Wind Energy Association, an independent organisation based in Washington, Denmark, Britain, Spain and the Netherlands will each surpass the US in the generating capacity of wind turbines installed during the rest of the decade.

Glossary

fossil fuel: coal, oil and natural gas
kilowatt: 1,000 watts; a watt is a unit of power
kilowatt-hour: one kilowatt for a period of one hour
megawatt: one million watts
wind farm: a group of wind turbines in one location producing a large amount of electricity
wind turbine: a machine which produces energy when the wind turns its blades

Questions 1 - 5

Complete the summary below using words from the box. Write your answers in boxes 1-5 on your answer sheet.

NB There are more words or phrases than you will need to fill the gaps. You may use any word or phrase more than once.

Example
The failure during the late 1970s and early 1980s of an attempt to establish a widespread wind power industry in the United States resulted largely from the ...(1)... in oil prices during this period. The industry is now experiencing a steady ...(2)... due to improvements in technology and an increased awareness of the potential in the power of wind. The wind turbines that are now being made, based in part on the ...(3)... of wide-ranging research in Europe, are easier to manufacture and maintain than their predecessors. This has led wind-turbine makers to be able to standardise and thus minimise ...(4)... . There has been growing ...(5)... of the importance of wind power as an energy source.

criticism - success - design costs - production costs - failure - stability - operating costs - fall growth - recognition - scepticism - decisions - effects - decline - results

Questions 6 - 10

Look at the following issues (Questions 6-10) and the list of implications below (A-C). Match each issue with the correct implication. Write the correct letter A-C in boxes 6-10 on your answer sheet.
N.B. You may use any letter more than once.

Example
The current price of one wind-generated kilowatt... Answer A

Issues

6. The recent installation of systems taking advantage of economies of scale ...

7. The potential of meeting one fifth of current US energy requirements by wind power ...

8. The level of acceptance of current wind turbine technology ...

9. A comparison of costs between conventional and wind power sources ...

10. The view of wind power in the European Union ...

Implications

A) Provides evidence against claims that electricity produced from wind power is relatively expensive.

B) Supports claims that wind power is an important source of energy.

C) Opposes the view that wind power technology requires further development.
Refer to your Friends
I want to prepare for the IELTS to reach a high score. At 4EnglishExams.com I can take free interactive questions to increase my IELTS Reading Sample Test vocabulary and learn in detail about IELTS Reading Sample Test. In addition I can speak to other people who are preparing for the IELTS to share experiences on the IELTS forum. It is very difficult to collect all the material of IELTS Reading Sample Test but we tried our best to provide you all information about IELTS Reading Sample Test for free and free material for the preparation of IELTS along with free books of IELTS.
IELTS TOEFL
© 2005-2007 4English Exams : A complete Free guide for English Exams like TOEFL, IELTS, GRE, GMAT, SAT, ESL Tests, MCAT, English Grammer and other material of English. Get detail of english tests with free material of all english tests and free samples of IELTS, TOEFL etc. If you see your copyright violated here, please Contact us | sitemap IELTS TOEFL