Not only fashion and music are making a return—houses built in 1970s have proven to be better at cutting energy waste than those built today. The “tea cosy (茶壶套)” design, created in the mid-1970s and built in the early 1980s for low-income people, could provide a blueprint for meeting the Government aims of producing less CO2 from homes.

The 200 houses were designed to provide low-energy housing, and depend on an inner concrete (水泥) structure that holds in heat, protected by highly insulated (隔热的) setting which produces a “tea cosy” effect. The ordinary-looking houses also depend on more windows on south-facing sides, with northerly facing doors protected by porches (门廊).

A study found the houses are 50 percent more energy efficient than the average home and use a quarter of the average energy for space heating. According to researchers, they use less than two-thirds of the power of homes built to meet 2010 building demands. And they will still be 25 percent more efficient than houses built to even more strict proposed demands for 2013. The design is one of the few that will be able to meet 2016 demands for zero-carbon homes.

They were in the beginning fixed with just one or two gas heaters per home, although most now have central heating, depending on the heat from the sun and high insulation to keep steady temperatures inside the house. To be comfortable, they only need to use heating for three to four months a year, compared with seven months for UK home on average, and can be lived with no heating at all.

With many house builders at present worrying that new homes are going to be much more expensive to build in order to meet the Government’s ambitious targets, the“tea cosy”model meets this need perfectly.

1.The underlined word“blueprint”is closest in meaning to _________.

A. photo B. model C. service D. map

2.The writer develops Paragraph 3 mainly by_________.

A. analyzing data

B. giving examples

C. presenting reasons

D. making comparisons

3.According to the passage, “tea cosy” houses are better at __________.

A. saving heat for energy efficiency

B. producing solar energy at home

C. designing and building materials

D. saving building materials and energy

阅读下列短文,从每题所给的四个选项中,选出最佳选项。

An Open Letter to an Editor

I had an interesting conversation with a reporter recently — one who works for you. In fact, he’s one of your best reporters. He wants to leave.

Your reporter gave me a copy of his résumé (简历) and photocopies of six stories that he wrote for you. The headlines showed you played them proudly. With great enthusiasm, he talked about how he finds issues, approaches them, and writes about them, which tells me he is one of your best. I’m sure you would hate to lose him.

Surprisingly, your reporter is not unhappy. In fact, he told me he really likes his job. He has a great assignment, and said you run a great paper. It would be easy for you to keep him, he said. He knows that the paper values him. He appreciates the responsibility you’ve given him, takes ownership of his profession, and enjoys his freedom.

So why is he looking for a way out?

He talked to me because he wants his editors to demand so much more of him. He wants to be pushed, challenged, coached to new heights.

The reporter believes that good stories spring from good questions, but his editors usually ask how long the story will be, when it will be in, where it can play, and what the budget is.

He longs for conversations with an editor who will help him turn his good ideas into great ones. He wants someone to get excited about what he’s doing and to help him turn his story idea upside down and inside out, exploring the best ways to report it. He wants to be more valuable for our paper. That’s what you want for him, too, isn’t it?

So your reporter has set me thinking.

Our best hope in keeping our best reporters, copy editors, photographers, artists — everyone — is to work harder to make sure they get the help they are demanding to reach their potential. If we can’t do it, they’ll find someone who can.

1.What does the writer think of the reporter?

A. Optimistic. B. Imaginative.

C. Ambitious. D. Proud.

2.What does the reporter want most from his editors in their talks?

A. Finding the news value of his stories.

B. Giving him financial support.

C. Helping him to find issues.

D. Improving his good ideas.

3. Who probably wrote the letter?

A. An editor. B. An artist.

C. A reporter. D. A reader.

阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项。

Would you agree with the statement that a wish is born from an idea, a simple idea imagined in the mind? Back in the 19th century two men had an idea which became their great_____. The efforts they had made were rewarded with their success that _____ world travel.

In 1903, the Wright Brothers (Wilbur and Orville) achieved their dream. They flew the world’s first power-driven, heavier-than-air machine by which they made free, controlled and sustained _____. Kitty Hawk, North Carolina _____ this important and memorable moment.

The dream started with an idea that was planted in their minds by a _____ given to them by their father. In the words of the boys, “Our father came into the house one evening with some object in his hands, and _____ we could see what it was, he threw it into the air. Instead of falling to the floor, the toy flew across the room _____ it hit the ceiling, where it finally sank to the _____.” This simple toy attracted the Wright Brothers and started their lifelong _____ in human flight.

The Wright Brothers _____ learning new things. _____ they opened their own printing office and then in 1893 they opened a company where they repaired bicycles. But Wilbur had his mind set on something more_____. He decided to pursue _____.

The brothers spent many hours researching, _____ their machines and making improvements. What started out as a_____soon became a career. With determination and_____ they realized their dream in 1903.

The next time you hear or see an airplane or travel on one, _____where it all started. A simple idea was developed in the minds of the two young men who didn’t have a university degree. They were not scientists in the_____sense of the world.

What idea are you working on? Have you limited yourself by saying you are not a scientist or not_____enough? Whatever the mind can think and believe, it can be _____.

1.A. time B. pressure C. dream D. fortune

2.A. combined B. replaced C. explored D. changed

3.A. flight B. ride C. contribution D. achievement

4.A. wanted B. witnessed C. proved D. needed

5.A. bicycle B. airplane C. document D. toy

6.A. when B. before C. after D. while

7.A. until B. since C. if D. but

8.A. desk B. floor C. street D. road

9.A. discovery B. trip C. interest D. devotion

10.A. considered B. enjoyed C. admitted D. imagined

11.A. Firstly B. Finally C. Usually D. Actually

12.A. average B. powerful C. exciting D. fortunate

13.A. dancing B. singing C. flying D. writing

14.A. testing B. watching C. designing D. examining

15.A. hobby B. gift C. trouble D. trick

16.A. distinction B. explanation C. expression D. patience

17.A. forget B. ask C. remember D. expect

18.A. hopeful B. true C. wealthy D. energetic

19.A. funny B. polite C. outgoing D. clever

20.A. defeated B. recognized C. achieved D. organized

七选五

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。

Taking a math test can be pretty stressful. Even if you know the material, you can still get the problem wrong. Knowing how to go through your math test and check your work can save you from handing in a test full of mistakes that can be avoided. 1.

Write it out

You can also check a math problem by writing everything out on paper. 2. Writing out math problems reduces your chances of missing anything to the lowest possible level, which is a common cause of incorrect answers.

3.

Make sure your answers work by doing the opposite procedure of what your problem calls for, including the answer you got the first time around. In other words, you would use the opposite of this addition problem—subtraction (减法)—to determine whether or not your answer is the correct one.

Plugging in

You may find that a variable(变量) isn’t good enough or have a problem where you have to solve for a variable. 4. This is the only real way to assure yourself that the answer you’ve found is correct.

Check for a reasonable answer

5. For example, if you get an answer in the millions and you know it should be in the thousands, you’ve likely misplaced a point. Go back through the work on your paper to make sure all of your formulas and calculations are correct. If everything looks okay, do the problem again and compare the result of the second try to what you’ve got on the first try.

A. Do the opposite

B. Correct the answers

C. Plug the variable in the equation (方程) to check it out.

D. Therefore you’ll improve your grades, as well as your math skills.

E. It also helps you to figure out everything after you have already finished the test.

F. If the result of a problem seems to make no sense, it indicates that the answer is incorrect.

G. This helps you to know what information you have and what information you need to solve.

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