金属螺旋弹簧作为隔振器，其应用范围为（）。 A.特殊情况下采用 B.广泛使用 C.不

People who enjoy a dream-filled sleep are better at recalling information and making links between facts when waking. But recharging with a shallow (小睡) offers no such mental improvement, the research suggests. The results of the study added to the growing body of evidence that Rapid Eye Movement (REM) sleep is very important to the brain’s ability to form strong memories.
An average night's rest includes four or five spells of REM sleep, but these bursts tend to be lengthier towards the end of the night. This means adults getting less than the recommended seven to eight hours a night -- and therefore inadequate REM sleep -- may be damaging their mind's ability to memorize: Although REM sleep is not classified as a type of deep sleep, it is only reached after the brain has passed through deep sleep stages.
In the recent study, participants were shown groups of three words and asked to find another word that can be associated with all three words. They were tested once in the morning and then given the same task again in the afternoon. In between, some were allowed a nap with REM sleep, some a nap without REM sleep, while the others had a quiet rest period. The quiet rest and non-REM sleep groups didn't improve, but the REM sleep group improved on their morning performance by an average of almost 40 per cent. Dr Sara Mednick, a sleep researcher at the University of California who led the study, believes the formation of connections between previously unassociated information in the brain occurs during REM sleep.
It is believed that sleep acts as a sort of mental filing system, enabling the brain to sort relevant information from useless information. This process may take place as memories are removed hem one art of the brain to others.

Title	REM Sleep 小题1:______ Memory
The result of the study	Rapid Eye Movement sleep is of great importance to the brain's ability to小题2:______ memories.
The 小题3:____ of the study	◆ 小题4:______ were required to think of another word associated with all three words. ◆The same task was given to participants 小题5:______ a day. ◆ The quiet rest and non-REM sleep groups showed no 小题6:______. ◆ The REM sleep group小题7:______ well by an average of almost 40 per cent.
Dr Sara Mednick's 小题8:_____	Connections between previous unassociated information in the brain are 小题9:______ during REM sleep
Conclusion	Sleep acts as a sort of mental filing system, enabling the brain to abandon useless information and keep the 小题10: ______ information.

 

I believe honesty is one of the greatest gifts. I know they call it a lot of fancy names these days, like  36_ and straightforward .And it’s still what  37  a man a good citizen .This is my secret ,and I try to live by .
I’ve been in the taxi business for thirty-five year,  38  there is a lot about it that is not so good. Taxi drivers have to be rough and tumble (乱作一团) fellows to be able to take it in New York. You’ve got to be  39  to fight the New York traffic eight hours a day . Because taxi drivers are tough, people get the   40  impression that they are bad .Taxi drivers are just like other people. Most of them will act as   41  fellows. You read in the papers almost every week   42  a taxi driver turns in money or jewels or like that people leave in their   43  . If they weren’t hones, you wouldn’t be reading those stories in the papers. One time .I found an emerald (翡翠的) ring in my car. I remembered helping a lady with a lot of suitcases that day , so I went back to where I had   44  . It took me almost two days to wait for her in order to return her   45  to her. I didn’t get much as “thank you”.  46  I felt good because I had done what was right. I think I felt better than she   47  .
I was born and raised in Ireland until I was nineteen years old. I came to this country in 1913 where I   48  several jobs to earn a few dollars before joining the army in Word War I. After being discharged (退伍), I bought my own car and have owned one ever since. It hasn’t been too easy   49  , but my wife takes care of our money and we have a good bit   50  for a rainy day (一时之需). In all my years of driving a taxi, I have never had   51  with the public, not even with drunks. Even if they get a little headstrong (顽固的) once in a while, I just agree with them and then they behave themselves.
People ask me about tips. As far as I know,   52  everyone will give you something , because most Americans are   53  generous . I always try to be nice to everyone, whether they   54  or not. I believe in God and try to be a good member of my parish (教区 ). I try to act toward others like I think god wants me to act. I have been trying this for a long time, and the   55  I try , the easier it gets.

小题1:	A．dishonor B．dishonesty C．upright D．faithful

小题2:	A．take B．become C．make D．have

小题3:	A．know B．known C．knew D．knowing

小题4:	A．generous B．tough C．mild D．warm-hearted

小题5:	A．right B．proper C．bad D．wrong

小题6:	A．rude B．honest C．good D．tough

小题7:	A．when B．what C．which D．where

小题8:	A．houses B．cars C．pockets D．rooms

小题9:	A．picked her up B．dropped her off C．dropped her down D．pull her down

小题10:

A．ring B．suitcase C．car D．emerald

小题11:

A．So B．Still C．But D．Though

小题12:

A．was B．did C．has D．is

小题13:

A．made B．put C．held D．took

小题14:

A．at one time B．some time C．in no time D．at times

小题15:

A．put off B．put up C．put on D．put away

小题16:

A．trouble B．difficult C．word D．anything

小题17:

A．especially B．specially C．particularly D．practically

小题18:

A．never B．seldom C．rather D．fairly

小题19:

A．tip B．advise C．suggest D．ask

小题20:

A．longer B．harder C．better D．shorter