题目内容

【题目】B

Data processing is a series of operations carried out on data on the purpose of getting information． ________ ．the information is the end or the output．The operations ________with different tools．Apart from a computer，the brain is ________ a data processing tool．Like a mini PC，the brain controls all bodily and mental________ ，as well as processes data．________apples and oranges differ in looks，feel，smell and taste，the brain can tell their differences．

There are three________ of processing data．In manual data processing，simple tools such as pencil are used．Electromechanical data one uses electrically operated machines．________ of the types of machines used are desk calculators and typewriters．Electronic data one uses computers processing data at a very high speed．

【1】A．Since B．Ever C．Then D．Therefore

【2】A．preferred B．performed C．provided D．practised

【3】A．simply B．even C．also D．yet

【4】A．illnesses B．disorders C．functions D．credit

【5】A．As if B．While C．If only D．In that

【6】A．collections B．levels C．effects D．tools

【7】A．Examples B．Features C．Substances D．Contents

【答案】

【1】D

【2】B

【3】C

【4】C

【5】B

【6】B

【7】A

【解析】

【1】A．Since 自从 B．Ever 永远C．Then 那时 D．Therefore因此；数据处理是按照数据而进行的一系列运算。因此，信息就是结果或输出。

【2】A．preferred 喜欢B．performed 表演 C．provided 提供D．practised练习；固定搭配perform operations 执行操作

【3】A．simply简单地，仅仅 B．even 永远C．also 也 D．yet已经；大脑也是数据处理工具。

【4】A．illnesses 疾病 B．disorders 混乱C．functions 功能D．credit信用；像一个迷你电脑,大脑控制所有身体和精神功能

【5】A．As if 似乎 B．While 尽管 C．If only 要是…….就好了D．In that 在于；尽管苹果和橘子感觉,嗅觉和味觉不同, 大脑可以区分它们之间的不同。

【6】A．collections 收集 B．levels 水平C．effects 影响 D．tools工具；有三个层次的处理数据。

【7】A．Examples 例子B．Features 特征C．Substances 物质D．Contents内容；机器类型使用的例子有台式电脑和打字机。

练习册系列答案
相关题目

【题目】第二部分：适当形式填空:( 共10小题；每小题1.5分，满分15分

【1】---It was_________ (embarrass) that I made several pauses in my speech.

---Forget it. After all, it was your first speech.

【2】I’m calling to enquire about the position _______(advertise) in yesterday’s China Daily.

【3】Columbus is said to _______ (discover) America in 1492.

【4】We can win the _____(argue) if we present the facts clearly.

【5】Beautifully _______(locate) in a quiet spot near the river, the hotel attracts a lot of people to stay.

【6】_______(transport) goods by train can reduce pollution in a way.

【7】If you can’t get through to her, try _________(phone) her mother.

【8】--- Why are you so late?

--- I was in half the way when it _____(occur)to me that I had left my notebook home, so I had to fetch it.

【9】_____(thank) , I managed to get through the game and the pain was worth it in the end.

【10】 Diet and exercise are _____(equal) important .

【题目】I ran into a local store today to pick up a few things. With an important meeting to attend, I was in a hurry , so I didn’t take a cart (手推车) on my way inside. As I walked between the shelves in the store, I passed by a young couple and their baby. I continued going through the store, picked up a few items I needed and ended up standing behind this couple in the checkout line.

While waiting, I noticed that the young father was holding his money tightly and nervously. The young mother was carrying a baby in her arms and asked the cashier (收银员) for a job application.

When the total was rung up, they had to pick items out of their cart because they didn’t have enough money. But all their items were basic necessities(必需品) that they needed most. It just broke my heart to watch the couple try to think about what they could do without. However, they were able to whittle down their items and paid the bill with the money that they had.

After they left, I quietly asked the cashier to add those items to mine. The cashier rang everything up, and then got me a shopping cart. We put in their items and I hurried over to their car. “This is for you,” I told them.

The young father just looked at me with such appreciation and thanked me. I will never forget the expression in his eyes. As I was getting into my car, they drove over. The young mother said, “Miss, thank you so much.”

Tears welled up in my eyes---as they are again now, while I write this. “You are so welcome. Pay it forward some day,” I replied.

【1】The underlined phrase “whittle down” in Paragraph 3 probably means “__________”.

A. add to B. break down

C. cut down D. pay for

【2】The author felt __________ to watch the couple taking some items out.

A. sad B. angry C. excited D. interested

【3】 It can be inferred from the passage that _________.

A. the young father felt so sorry to accept help

B. the young mother didn’t have a job then

C. the cashier treated the young couple impolitely

D. the young couple bought something unnecessary

【4】The author’s main purpose in sharing the story is to tell us __________.

A. what a great plan she made

B. to take a cart while shopping

C. how to pick out basic necessities

D. to help those who are in need

【题目】阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

When I was in junior high school, I was really a bad boy．My history teacher—Mr．Oven criticized me a lot because I was naughty（淘气的）in his class．By the end of the first semester, I’d had enough of his words and had decided that I would get my revenge（报复）on him.

The opportunity arose one morning when Mr．Oven was called to the office for a certain reason．While Mr．Oven left, my company Billy and I took Mr．Oven’s lunch bag from under his desk．I opened his sandwich and placed a worm（虫子） in between the two slices of bread．We put it back and closed it．To keep it in memory, Billy took photos of the whole process．We laughed for weeks over this.

Well, it all went south during Thanksgiving break．Billy’s mother found the pictures in his room, and demanded that he should tell her where these pictures were from．Billy told his mother the whole story, and Mr．Oven was informed．Not only was I punished from school for two weeks, but also I was kicked off the football and basketball team．Before I could return to school, I had to turn in a 1000-word essay on what I did and why I did that．I really felt embarrassed every time I saw Mr．Oven in the hallway for the rest of the school year．I felt a little regret that Mr．Oven left our school the next year．

【1】Mr．Oven criticized me a lot because________.

A．I didn’t go to his class

B．I was naughty in my homework

C．I didn’t answer his questions

D．I disobeyed his rules in class

【2】How can you imagine Mr．Oven would act when he had his lunch?

A．He would cry out, shocked that the worm lay in his sandwich．

B．He would eat it as usual when he had his sandwich.

C．He would be glad to eat his delicious sandwich with the worm.

D．He would be very hungry when he found the worm in his sandwich.

【3】The underlined sentence “Well, it all went south during Thanksgiving break.” in Paragraph 3 probably means________．

A．Billy and I went south during Thanksgiving break.

B．All the students left on Thanksgiving break.

C．All the students went south on Thanksgiving break.

D．It was not until Thanksgiving break ended that the secret was let out.

【4】Which one was NOT true according to the article?

A．He had to eat the sandwich he had made for Mr．Oven.

B．He was kicked off the football and basketball team.

C．He had to be punished to leave school for two weeks.

D．He had to write a 1000-word essay to admit his mistake.

【题目】There is an old saying about volunteer work that goes like this: “ No one can do everything, but everyone can do something.”

Today, many people volunteer their time and energy to help others. There are a lot of ways to meet other people’s needs. For example, some volunteers provide help after a disaster. Others are happy to get dirty while repairing homes or planting trees or flowers in poor neighborhoods. Young people see suffering and loneliness around them and find ways to help. And history lovers help archeologists(考古学家) search for ancient objects to help deepen our knowledge of the past.

Volunteers work in many areas around the world, including Haiti. More than two years have passed since a 7.0 earthquake shook the nation. The exact number of people who died may never be known. Thousands of survivors of the Haitian earthquakes still live in temporary(临时的) shelters. Last year, former American President Jimmy Carter and his wife Rosalynn joined five hundred volunteers in the town of Leogane to build houses.

Organizations do not have to be large to get volunteers. An activist group in Dharamsala, India is a good example, Jodie Underhill from England arrived in northern India several years ago. She planned to volunteer for an environmental project. She could almost not believe how much rubbish was ruining some of the area’s most beautiful sights. Jodie Underhill learned about how to deal with the rubbish while taking part in other volunteer projects. But soon enough she formed her own group, Mountain Cleaners. Jodie Underhill says the work is very hard. But she praises the group’s efforts as a wonderful experience. The young Englishwoman says the Indian media started calling her “Garbage Girl”. And she says she was pleased with the name.

American teenagers also volunteer in many ways .

【1】The first paragraph serves as a(n) ___________.

A. explanation B. introduction

C. comment D. background

【2】What did former American President Jimmy Carter do as a volunteer?

A. He planted trees and flowers in Haiti.

B. He gave some money to the poor in Haiti.

C. He helped archeologists search for ancient objects.

D. He helped to build houses after the earthquake in Haiti

【3】What can we learn from the text?

A. It is difficult for small organizations to get volunteers.

B. The number of people died in Haiti’s earthquake is unclear.

C. Most of the volunteers are good at collecting money.

D. History lovers mainly learn about history from ancient objects.

【4】What is most likely to be discussed in the paragraph that follows?

A. How to join in a volunteer group

B. Why people offer their services to others

C. The benefits that volunteers can gain

D. The volunteer work that American teenagers do.

【题目】阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。

I dream to be 【1】 popular teacher in the future because I hope I can bring knowledge and 【2】 (happy) to children.

With time passing by, my wonderful middle school life is coming to the end. Just When I 【3】 (enter) Sunshine School, I was a childish boy 【4】 liked playing computer games. I still remembered my first mid-term exam. I failed many subjects. I even thought about 【5】 (give) up. It was Ms Zhang who encouraged me 【6】 (face) the difficulties bravely. With the help of my teacher, I redoubled my efforts. Nowadays, I overcame difficulties and always do well in the school subjects. Thanks 【7】 Ms Zhang, I have gained a lot both in my study 【8】 in my life. I hope I can be as 【9】 ( excellently) as my teacher.

All in all, I will learn harder to get 【10】 ( much) knowledge so as to lay a good foundation for my future. I will make full use of my every second and make my dream come true. I believe I can succeed!

【题目】七选五阅读

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，并在答题卡上将该项涂黑。选项中有两项为多余选项。

Do You Have the Time? In English, this question has two different meanings. The first one is “Do you know what time it is?” While commonly, this is less frequently used than the simpler question with the same meaning “What time is it?” The other is “Do you have the time (e.g. to do this or that)?” This is a very commonly asked question, whether in American, British, or Australian English. I think the response “I don’t have the time” is most commonly used year after year. 【1】

Think about how often you (and I) have used this as an explanation of why we couldn’t do something, take on a new task, help someone, visit someone, etc. Sometimes it’s a statement of fact, and sometimes it’s just an excuse. 【2】 However, deep down we each have a pretty clear idea of the difference. In practical terms, the lack of available time seems to be and often is a true reason for why we cannot take something on. 【3】 “I just don’t have the time” is too often an escape. Once we get to a certain age, when we are generally considered to be grown-ups, we are expected to have developed time management skills. In many instances, “I don’t have the time” has the same meaning as “I am not willing to make the time”. Sure, we’re all busy, but in the end, it’s a matter of which is more important.

【4】 It doesn’t grow on trees or fall from the sky like raindrops. You make the time as well as most of the related decisions about what is important. 【5】 If you don’t decide on the use of your time, the decision will be taken away from you. It’s really up to us to decide on how to balance and manage time, and that’s a challenge.

A. No one gives you the time.

B. After all, it’s so convenient as an excuse.

C. The key is what criteria you rely on to make decisions.

D. The distinction here between them is blurry (模糊不清的) and subjective.

E. Be aware it’s the world’s most common excuse, whether you speak it out or not.

F. But it does mean we need to develop a clear approach to time management.

G. Actually if we try to rearrange our time, or make a sacrifice, we can make it.

【题目】阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。注意：请将答案写到答题卷上，写在试卷上答案无效。

Philip is sometimes not welcomed by other third graders. He was tricked sometimes, not because he was older, 【1】 because he was “different”. Philip, 【2】 suffered from Downs Syndrome（唐氏综合症）, was “different”, with his strange 【3】 (face) characteristics, slow responses and mental problems. 【4】 a beautiful spring morning, the children were to go out and discover 【5】 symbol of “new life” for themselves, which they would place inside plastic eggs.

After the children returned to the classroom, the teacher opened their eggs one by one, 【6】 (encourage) each child to explain the meaning of “new life” in his or her egg. The first opened egg contained a flower. In another was a butterfly. 【7】 the teacher opened the last egg, it was empty. “That’s stupid. Whose is it?” said someone. The teacher felt a pull at his shirt. It was Philip. Looking up, Philip said, “It’s 【8】. I did it. It’s empty. I have new life, because the tomb（坟墓）is empty.” At that time, not a sound 【9】 (hear) in class at all. From that day on, Philip became a real part of the group. They forgot his disease and welcomed him, and 【10】 made him “different” was never mentioned again.

【题目】----Fancy meeting you here, Lucy! I never thought you visit us today.

----Sorry, I forgot to tell you I was coming. I hope you don't mind me____.

A. calling in B. pulling in

C. breaking in D. dropping in

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网