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2020年雅思考试阅读部分的练习资料分享11
帮考网校2020-10-13 15:11
2020年雅思考试阅读部分的练习资料分享11

小伙伴们,雅思考试大家复习的怎么样了呢?下面是帮考网分享的雅思考试阅读部分的练习题,一起来看看吧!

雅思阅读练习及答案:

Questions 1-5

Complete each of the following statements withthe scientist or company name from the box below.

Write the appropriate letters A-F in boxes 1-5on your answer sheet.

A. Apple

B. IBM

C. Intel

D. Alex Mischenko

E. Ali Shakouri

F. Rama Venkatasubramanian

1. ...and his research group use paraelectric film available from the market to producecooling.

2. ...sold microprocessors running at 60m cycles a second in 1993.

3. ...says that he has made refrigerators which can cool the hotspots of computer chips by10.

4. ...claims to have made a refrigerator small enough to be built into a computer chip.

5. ...attempts to produce better cooling in personal computers by stirring up liquid withtiny jets to make sure maximum heat exchange.

Questions 6-9

Do the following statements agree with the information given in the reading passage?

In boxes 6-9 on your answer sheet write

TRUE if the statement is true according to the passage

FALSE if the statement is false according to the passage

NOT GIVEN if the information is not given in the passage

6. Paraelectric materials can generate a current when electrodes are attached to them.

7. Dr. Mischenko has successfully applied his laboratory discovery to manufacturing moreefficient referigerators.

8. Doubling the frequency of logical operations inside a microprocessor doubles the heatoutput.

9. IBM will achieve better computer cooling by combining microchannels with paraelectrics.

Question 10

Choose the appropriate letters A-D and write them in box 10 on your answer sheet.

10. Which method of disposing heat in computers may have a bright prospect?

A. Tweaking the processors?heat sinks.

B. Tweaking the fans that circulate air over the processorheat sinks.

C. Shifting from single-core processors to systems of subunits.

D. None of the above.

Questions 11-14

Complete the notes below.

Choose one suitable word from the Reading Passage above for each answer.

Write your answers in boxes 11-14 on your answer sheet.

Traditional refrigerators use...

11...pumps to drop temperature. At present, scientists are searching for other methodsto produce refrigeration, especially in computer microprocessors....

12...materials have been tried to generate temperature drops five times bigger than anypreviously recorded. ...

13...effect has also been adopted by many researchers to cool hotspots in computers. Aminiature version of a car ...

14... may also be a system to realize ideal computer cooling in the future.

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