9.Children should show()( )for those who are older and wiser.

22.Water encourages the () of iron and oxygen to form rust.( )

A. reaction

B. decomposition

C. response

D. answer

30.If you don＇t make time ()for you， it will work against you.

A. work

B. worked

C. working

D. to work

2、It is often said that politeness costs nothing. In fact， it seems that a little more politeness could save businesses £ 5 billion every year. Frequently hearing the phrase” thank you” or” well done” means the same to staff as modest pay rise. Praise and encouragement also makes employees more likely to work hard and stay in their jobs. In this way the business companies can save the cost of finding new employees. A third of 1， 000 workers surveyed by a consulting firm said they did not get thanked at all when they did well—and a further third said they were not thanked enough. In both cases， staff said they felt undervalued， meaning they were less likely to exert themselves and were more likely to look for employment elsewhere. The result of the survey shows that there would be around f 5.2 billion loss in productivity if the employees felt less appreciated.According to the firm， praising staff has the same positive effect as a 1 per cent pay rise—and works out much cheaper for bosses. Three out of four employees said that regular acknowledgement by their bosses was important to them， but only a quarter said they were actually owen as much praise as they felt they needed. The survey found that those in blue-collar and manual jobs were less likely to be given any recognition for doing well. But it seems that they most need such praise. In regional terms， Scottish staff felt most undervalued.Four out of ten workers said they were never thanked and eight out of ten said they would like more praise. However， workers in the North-East are less impressed by being praised by the boss， as only 69 per cent said they felt the need to be told “well done”regularly.Older employees and women need the most reassurance， according to psychologist Averil Leimon. She said that words of praise did more than creating a pleasant place to work—they could even promote profits.2.Workers doing well but not getting thanks from their bosses will probably ( )

A. leave for jobs elsewhere

B. work harder to get praise from their bosses

C. exert themselves in their work to get pay rise

D. work harder to get encouragement from their bosses

1、We all believe that modern technology can make life better because it makes everything faster. But by _11() everything up， we suffer losses we have not yet learnt to know. Our day begins with speedy urges: the alarm rings and you jump _12()bed. You take a quick shower. Then you wake the kids and <13()them through breakfast so they won＇t miss the bus. At the dining table， you swallow some slices of bread with a cup of tea. When everything()14()，you hurry to the car， thinking of the things you would buy from the supermarket on the way15(). Driving 20 minutes in the busy traffic，you reach your workplace， rushing into the building and _16() up the stairs three at a time， arriving at your desk with seconds to spare. You take_17()deep breaths. Then， you instantly remember that the ()18()you didn＇t finish last night must be faxed to Beijing by l0＇clock in the morning. Yet it seems that the _19() we go， the further we fall behind. Not only in the literal sense of not getting done what we set out to do， _20()_ at a deeper level. It has come to the point where my days feel like an Olympic marathon.14.( )

A. is done

B. begins

C. works

D. is gone

46.The rope ()( )when I pulled on it.

A. was tightened

B. tightened

C. tightening

D. was tighten

1、We all believe that modern technology can make life better because it makes everything faster. But by _11() everything up， we suffer losses we have not yet learnt to know. Our day begins with speedy urges: the alarm rings and you jump _12()bed. You take a quick shower. Then you wake the kids and <13()them through breakfast so they won＇t miss the bus. At the dining table， you swallow some slices of bread with a cup of tea. When everything()14()，you hurry to the car， thinking of the things you would buy from the supermarket on the way15(). Driving 20 minutes in the busy traffic，you reach your workplace， rushing into the building and _16() up the stairs three at a time， arriving at your desk with seconds to spare. You take_17()deep breaths. Then， you instantly remember that the ()18()you didn＇t finish last night must be faxed to Beijing by l0＇clock in the morning. Yet it seems that the _19() we go， the further we fall behind. Not only in the literal sense of not getting done what we set out to do， _20() at a deeper level. It has come to the point where my days feel like an Olympic marathon.17.( )

A. a great deal of

B. a number of

C. a lot of

D. a couple of

46.I blame her because it was her fault but I＇d().( )

A. rather not

B. rather not do so

C. better not do so

D. rather not have done so

47.Take a coat along; it＇s ()to be cold down there.( )

A. like

B. alike

C. likely

D. unlikely

45.I expect her to ()her obligation.( )

A. carry off

B. carry away

C. carry on

D. carry out

12.What () of the population in a modern technological society are， like myself， in the fortunate position of being workers?

A. present

B. percent

C. percentage

D. number