We all do more speaking          , even when we have a break after class .          

   A. now and then         B．by and by           C. step by step          D．more or less

A


解析:

now and then 不時地，by and by 不久、馬上，step by step 逐步地, more or less 幾乎、差不多。本句句意為：我們即使在班空時，也不時地進行練習(xí)。故選A。

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：050

A dream is made up of a series of mind?pictures that form during sleep.The people and actions in these pictures seem real to the person who is dreaming.?

Dreams may be influenced(影響) by different things that are present during sleep.If a person is cold,he may dream that he is out in a snowstorm.Worries or anger may also influence the content of a dream.?

Some people think that they seldom dream,other people are quite sure that they do not dream at all.Studies of human sleep have shown,though,that everyone dreams every night.If a person thinks he does not dream,it is because he does not remember dreaming when he wakes up.Usually,a person may dream three to seven times for a total of one to two hours of dreaming every night.?

Perhaps you are wondering just how research workers can be sure that a person is dreaming.The story behind the discovery is an interesting one.?

During their research studies of human sleep,Dr.Kleitman and his assistant noticed that a person sleeping made sudden eye movements.These movements occurred at least several times a night.When a sleeper was awakened during these periods of eye movement it was learned that he had been dreaming.In most cases,the dreamer could then recall(回憶) his dream.The person's eye movements,scientists believe,were caused by the movements of his eyes as he followed the events of the dream.?

Not only does everyone dream,but it seems that we all need to dream.One theory is that dreaming gives us a chance to escape from the rules of our real world.In dreams we can see our wishes come true.We can be rich,powerful,and successful.?

　　Another theory is that in our dream we are trying to work out problems that have troubled us during waking moments.?

　　Whatever the explanation is,we all do dream,and dreaming is necessary and important to us.?

1.According to the selection,the research studies of human sleep show_____.?

A.few people dream at night?

B.some people dream three times every night?

C.some people may dream all the time during sleep?

D.everyone dreams several times every night?

2.According to the research studies,you may dream of a fire-engine________.?

A.when your alarm clock is ringing?

B.when you feel hungry?

C.when you are cold?

D.when you are ill?

3.According to the selection,you can discover what a sleeping person is dreaming of by _____.?

A.watching him (her) closely?

B.waking him(her) up when he(she) makes sudden eye movements?

C.watching his(her) eye movements?

D.talking to him while he (she) is sleeping?

4.Dreaming is important to us_______.?

A.because scientists help us in our dreams?

B.because we can relax and enjoy a care free life in our dreams?

C.because we can have a good rest?

D.because we can make discoveries in our dreams?

查看答案和解析>>

科目：高中英語 來源：2012-2013學(xué)年黑龍江省大慶鐵人中學(xué)高二下學(xué)期第一次檢測英語試卷（帶解析） 題型：閱讀理解

The sun is shining when I get on No. 151 bus. We passengers sit jammed together in heavy clothes. No one speaks. That’s one of the unwritten rules of Chicago commuting. Although we see the same faces every day, we prefer to hide behind our newspapers. The phenomenon is striking: people who sit so close together are using those thin sheets of newsprint to keep their distance.
As the bus approaches the Magnificent Mile, a voice suddenly rings out: “Attention! Attention!” Papers rattle (發(fā)出細小聲). Necks crane (伸長). “This is your driver speaking.”
We look at the back of the driver’s head. His voice has authority.
“All of you put your papers down.”
The papers come down, an inch at a time. The driver waits. The papers are folded and placed on our laps.
“Now, turn and face the person next to you. Go ahead.”
Amazingly, we all do it. Still, no one smiles.
I face an older woman, her head wrapped tightly in a red scarf. I see her nearly every day. Our eyes meet. We wait, unblinking, for the next order from the driver.
“Now, repeat after me…” It is a command, delivered in the tones of a drill sergeant (操練軍士). “Good morning, neighbor!”
Our voices are weak and timid. For many of us, these are the first words we have spoken today. But we say them at the same time, like schoolchildren, to the strangers beside us.
We smile and can’t help it. We have said it; the barrier has been broken. Good morning, neighbor. It is not so hard after all. Some of us repeat it. Others shake hands. Many laugh.
The bus driver says nothing more. He doesn’t need to. Not a single newspaper goes back up. I hear laughter, a warm sound I have never heard before on bus No. 151. This day is starting off better than most.
【小題1】On hearing the sudden utterance of “Attention!”, the passengers ___________.

A．stopped reading and put down their newspapers immediately
B．sat still without response
C．looked up from the newspapers to see who was speaking
D．were frightened
【小題2】The underlined word “commuting” in Paragraph 1 most probably means ___________.
A．long-distance ride
B．daily traveling between home and work
C．communication technology
D．behavior patterns
【小題3】Which of the following is true according to the passage?
A．The passengers on the crowded bus were so absorbed in reading their newspapers that no one spoke.
B．When the bus driver said nothing more, the passengers picked up and read their newspapers again.
C．The passengers didn’t follow the driver’s instruction at first.
D．The passengers were physically close together but mentally they kept each other at a terrible distance.
【小題4】What would be the best title for the text?
A．The Warmth of Communication
B．The Exchange of Information
C．The Power of Observation
D．The Attitude to Loneliness

查看答案和解析>>

科目：高中英語 來源：2012-2013學(xué)年遼寧省五校協(xié)作體高三第一次模擬考試英語試卷（解析版） 題型：閱讀理解

When a dirty and untidy orange cat showed up in the prison yard，I was one of the first to go out there and pet it．I hadn’t touched a cat or a dog in over 20 years．I spent at least 20 minutes，knelt down behind the kitchen as the cat rolled around，relaxed．What he was expressing outwardly, I was feeling inwardly．It was an amazing bit of grace to feel him under my hand and note that I was reaching a life or another creature with something as simple as my care．

Over the next few days，there were other prisoners responding to the cat．Every yard period，a group of prisoners gathered there．They stood around talking and taking turns petting the cat．These were guys you wouldn’t usually find talking to each other．Several times I saw an officer in the group，not chasing people away, but just watching and seeming to enjoy along with the prisoners．Bowls of milk and water appeared along with bread, wisely placed under the edge of the dustbin to keep the birds from getting it．

The cat was obviously homeless and in pretty bad shape．People said that the cat came to the right place．He's getting treated like a king．This was true．but as 1 watched 1 was also thinking about what the cat was doing for us．There was a lot of talk about what's wrong with prisons in America．We need more programs．We need more psychologists or treatment of various kinds．Some may even talk about making prisons more kind．But I think what we really need is a chance to practise our own kindness．Not receive it，but give it．After more than two decades here，I know kindness is not a value that's encouraged．It's often seen as a weakness．

Instead，the culture encourages keeping your head down，minding your own business，and never letting yourself be weak．

The cat did my heart good to see the effect he had on me and the men here．By simply saying，”I need some help here”，he did something important for us．He needed us．And we needed to be needed．I believe we all do．

1.From the passage，we can learn that the author was        ．

A．a(chǎn)n animal protector  B．the cat owner      C．a(chǎn) prison officer     D．a(chǎn) prisoner

2.Which of the following statements is true?

A．The cat was dirty because it was kept in prison．

B．The officer in the prison enjoyed petting the cat．

C．The prisoners prepared food for both the cat and birds．

D．The author realized the importance of practising kindness．

3.We can infer from the third paragraph that              ．

A．showing love to others can make prisoners strong

B．the American prison culture will be improved

C．the author is not content with the prison culture

D．caring for others is encouraged in American prisons

4.What is the best title for the passage?

A．Caring Makes Us Human．                B．Prison Culture is Important．

C．Animals Need Care．                    D．Everyone Needs to be Cared for．

 

查看答案和解析>>

科目：高中英語 來源：重慶市2010年高三下學(xué)期沖刺試卷（英語） 題型：閱讀理解

They’re WILD animals

By Ernst-Ulrich Franzen

March 11, 2010 (3) Comments

The story about the woman who lost some fingers while feeding a bear at a zoo in Manitowoc, after she ignored warnings and barriers(柵欄), reminded me of the story I heard about a couple who put their baby on the back of a wild horse in South Dakota to get a really cute picture. We all do silly things at times — no one is immune — but treating wild animals as lovely pets has to fall into a special category. Teddy bears and Disney movies aren’t actually representative of real bears.

Comments (3) View Comments

3 Comments

Post a Comment

1. TosaLeft - Mar 11, 2010 10:46AM

Don’t you think that maybe, just maybe some alcohol was involved?

2. tk421 - Mar 11, 2010 11:09 AM

It was already approved that alcohol was involved. Stories that begin with a drunk person saying “Hey, I got an idea, watch this!” rarely end well.

3. Tristan Kloss - Mar 11, 2010 11:41 AM

Alcohol certainly isn’t involved when people decide to keep “pets” like chimpanzees, baby tigers, etc. Stupidity, definitely. Dogs are pets because of thousands of years of domestication. Even farm animals, which have been kept by humans for thousands of years as well, aren’t let in the house. So why keep animals that treat human contact with, at best, indifference(冷淡、不在乎) and, at worst, violence?

60．In Ernst-Ulrich Franzen’s opinion, the woman lost her fingers because ________.

A. the zoo keepers didn’t warn her of the danger       

B. she didn’t know the bear was a wild animal

C. she was somehow influenced by cartoon characters

D. she climbed over the barriers and angered the bear

61．TosaLeft thinks the wounded woman ________.

A. may have been drunk                                          B. may be a little stupid

C. was addicted to wine                                           D. fed wine to the bear

62．tk421 means a drunk person ________.

A. should be forbidden to enter the zoo                     B. usually gets himself into trouble

C. is often fond of making up stories                         D. usually likes to show himself off

63．What does Tristan Kloss think of people treating wild animals as pets?

A. Kind.                       B. Illegal.                                   C. Loving.                           D. Stupid.

 

查看答案和解析>>

科目：高中英語 來源：2010年遼寧省大連協(xié)作體高二上學(xué)期競賽題英語卷 題型：其他題

Sleep is something we all do. But some people need to sleep more than others. Babies sleep most of the time. Children in school sleep about ten to twelve hours a night. Most grown-ups sleep only seven or eight hours.      1.

All parts of our bodies have to rest after they work. Our arms need a rest after we lift heavy things. When we run fast, our legs work hard. They get tired. We have to rest them. Our brains work hard, too.     2.72      We can sit quite still and rest our arms and legs. But our brains aren’t resting. They go right on thinking as long as we are awake.

Our brains slow down a bit when we sleep and dream.  3.   Instead of thinking wide-awake thought, our brains make up dreams. Some dreams are very pleasing. Some are not. Most of the time we forget them when we wake up.

Scientists have tried to find out what would happen if people were not allowed to sleep. They asked some people not to go to bed. The people stayed up all night and all the next day. They stayed up the next night, too and the day after. They played games. But they made mistakes. They forgot things.    4.  . The people grew rude and mean. They became angry with their friends. Finally they were too tired to stand up. The moment they sat down, they fell asleep.

Scientists found that if people are not allowed to sleep, they act in an unusual way.

    5.    But we do know that we need it to stay well.

So tonight have a good sleep. Lie down under the covers. Shut your eyes. Let your thoughts travel about. Soon you’ll stop thinking. You’ll be asleep.

 

A. But even as we sleep our brains are doing some work.

 

B. It was hard for their tired brains to work.

 

C. When we are awake, they help us pay attention to the world around us.

 

D. No one knows quite surely why sleep is so good for us.

 

E. Good sleep helps to improve one’s memory.

 

F. But babies, children and grown-ups ----all of us need to have our sleep.

 

查看答案和解析>>

同步練習(xí)冊答案