B

My old digital camera broke down, so I wanted to buy a new one．Being the cautious type, I fancied a reliable brand．So I went on the Net, spent 15 minutes reading product reviews on good websites, wrote down the names of three top recommendations and headed for my nearest big friendly camera store．There in the cupboard was one of the cameras on my list．And it was on special offer．Oh joy．I pointed at it and asked an assistant, "Can I have one of those? " He looked perturbed（ 不安）．"Do you want to try it first? "he said．It didn' t quite sound like a question．"Do I need to?" I replied, "There's nothing wrong with it．" This made him look a bit offended and I started to feel bad．"No, no．But you should try it," he said encouragingly, "Compare it with the others．

I looked across at the others: shelves of similar cameras placed along the wall, offering a wide range of slightly different prices and discounts, with each company selling a range of models based around the same basic box．With so many models to choose from, it seemed that I would have to spend hours weighing X against Y, always trying to take Z and possibly H into account at the same time．But when I had finished, I would still have only the same two certainties that I had entered the store with: first, soon after I carried my new camera out of the shop, it would be worth half what I paid for it; and second, my wonderful camera would very quickly be replaced by a new model．

But something in the human soul whispers that you can beat these traps by making the right choice, the clever choice, the wise choice．In the end, I agreed to try the model I had chosen．The assistant seemed a sincere man．So I let him take out my chosen camera from the cupboard, show how it took excellent pictures of my fellow shoppers．．．a(chǎn)nd when he started to introduce the special features, I interrupted to ask whether I needed to buy a carry-case and a memory card as well．Why do we think that new options still offer us anything new? Perhaps it is because they offer an opportunity to avoid facing the fact that our real choices in this culture are far more limited than we would like to imagine．

1.The shop assistant insisted that the writer should ____．

A．trust him and stop asking questions

B．try the camera to see if there was anything wrong with it

C．get more information about different companies

D．compare the camera he had chosen with the others

2.What does the writer mean by "it would be worth half what I paid for it"（ Paragraph 2）?

A．He should get a 50% discount．

B．The price of the camera would soon fall．

C．The quality of the camera was not good．

D．The price of the camera was unreasonably high．

3.The writer decided to try the model he had chosen because he ____．

A．knew very little about it

B．wanted to make sure the one he chose would be the best

C．didn' t trust the shop assistant

D．had a special interest in taking pictures of his fellow shoppers

4.It can be inferred from the passage that in the writer's opinion, __．

A．we waste too much money on cameras

B．cameras have become an important part of our daily life

C．we don' t actually need so many choices when buying a product

D．famous companies care more about profit than quality

練習冊系列答案
相關習題

科目：高中英語 來源：2016屆湖北松滋第一中學高二下學期6月月考英語試卷（解析版） 題型：閱讀理解

Here I'd like to talk about how to develop your curiosity and make use of it to make discoveries. Asking questions is the first step to make discoveries and find interesting answers when you are curious about something and want to know more about it.

Firstly, write down the subject that you are interested in on a note card or piece of paper. Just put the main idea down, such as “Discover more about dinosaurs.”

Next, think for a moment about what you already know about your subject and list information like the sentences below：

1. Dinosaurs lived long before human beings appeared.

2. Dinosaurs lived on the earth for more than 150 million years.

3. Some dinosaurs fed on plants, some on meat.

Thirdly, ask yourself “What can I do with what I want to learn？” On your paper, start writing down questions about the dinosaurs as you think of them：

1. What's the best weather for dinosaurs to live in?

2. How many kinds of dinosaurs are there?

3. Have dinosaurs really disappeared?

Fourthly, armed_with_your_list_of_questions,_you can now visit the nearest library or turn to computer to begin your research. As you learn more about your subject, you'll probably discover some new questions.

For example, you might discover that dinosaurs disappeared about 65 million years ago. Why? What happened? Asking new questions can help you research your subject more deeply.

The next time you find something interesting to research, take time to organize your thinking by asking good questions. And remember—learning more always bring more questions.

1.While doing some research, you should take the following steps________.

①list what you want to know

②choose a research subject

③list what you already know

④discover new problems

A．①④③② B．①②④③

C．②③①④ D．②①④③

2.What does the underlined sentence “armed with your list of questions” mean?

A．Taking your list of questions with you to do more research.

B．Writing down your list of questions before turning to the computer.

C．Discussing your questions with your classmates for solution.

D．Putting your questions aside before going to the library.

3.According to the passage, which of the following is TRUE?

A．You can find all the answers online.

B．Learn more, and you'll have no questions.

C．Asking questions is the only way for research.

D．During the research, more questions may arise.

4.The best title for this passage is________.

A．Discovering Dinosaurs

B．Asking Good Questions

C．Finding Suitable Subjects

D．Having Interesting Answers

查看答案和解析>>

科目：高中英語 來源：2014-2015學年北京市東城區(qū)普通校高三11月聯(lián)考英語試卷（解析版） 題型：單項填空

______ environmental damage is done，it takes many years for the ecosystem to recover．

A．Even if B．If only

C．As if D．Once

查看答案和解析>>

科目：高中英語 來源：2014-2015學年安徽屯溪一中高三第四次月考英語試卷（解析版） 題型：閱讀理解

D

Mars was the first planet that humans attempted to get to. Since the 1960’s, scientists have been working to learn more information about the Mars’ past, We now know that Mars was once a warm, wet place with great oceans and deep rivers. We also know that about 3.7 billion years ago, all that water disappeared when the planet lost its air. But why did the atmosphere on Mars change so greatly?

NASA had launched the MAVEN spacecraft in the hope of answering that very question. MAVEN will study the remains of Mars’ air and help scientists figure out what became of the rest of it．

The spacecraft was launched on Monday, November 18, 2013, from Cape Canaveral, Florida. The trip to Mars takes about 10 months. and MAVEN is scheduled to go into orbit in September 2014. It is the first spacecraft created with the purpose of studying Mars’ atmosphere. Its wings measures 37.5 feet not quite the length of a school bus, and it weighs 1991 pounds about the same amount as a small car. MAVEN is equipped with eight different tools to measure and study the planet’s atmosphere. To collect information, it will fly in orbit as fast as 3278 miles per hour, and as slow as 93 miles per hour.

Once it arrived at Mars, MAVEN will have plenty of company. The spacecraft Curiosity is still walking around the planet’s rocky surface, studying the geology, chemistry and possible biology there. NASA currently has a number of spacecrafts getting unique views of Mars with powerful cameras and telescopes. These missions are all slow, steady steps forward to discover Mars secret past. While the results may not be revealed for some time, an exciting exploration is on the way.

1.We can learn from the first paragraph that________

A．a(chǎn)ll the scientists wanted to live on Mars

B．people have had a better knowledge of Mars nowadays

C．spaceships have been sent up to Mars since 1960s

D．a(chǎn)ll the water on Mars has been gone for ten billion years

2.The MAVEN spacecraft has been launched with the purpose of________

A．a(chǎn)nalyzing the change of the atmosphere on Mars

B．a(chǎn)ssisting Curiosity in studying the surface of Mars.

C. analyzing what is contained in Mars’ air

D．checking whether water still exists on Mars

3.It can be inferred from, the text that__________．

A．many different tasks will be given to MAVEN when it lands on Mars

B．many spacecrafts are working around Mars to study its water

C．more wonderful things about Mars will be found in the future

D．more spacecraft will be sent up to help Curiosity

4.What is the best title of this text?

A．A new finding on Mars

B．A new spacecraft sent to Mars

C．The rapid development of Mars

D．The great change of the Mars’ atmosphere

查看答案和解析>>

科目：高中英語 來源：2014-2015學年安徽省江南十校高三期末大聯(lián)考英語試卷（解析版） 題型：閱讀理解

A

Two workers was rescued 188 hours after they trapped in a coal mine collapse(倒塌)in the south China’s Guangxi Zhuang Autonomous Region The two were among 18 miners trapped after the mine, collapsed midday on July 2 because of days of heavy rain.

A total of 71 miners were working underground when the accident occurred on July 2---49 managed to escape. Rescuers have got eight bodies so far.

Ye Fangyong, commander of the rescue headquarters, said that the place where the survi- vors were found was at 320 meters underground. It was filled with mud after the collapse, but there was still room for fresh air. He said three more miners trapped at a work platform390 meters underground may survive because the place also have some space for fresh air.

Rescuers had believed that four other miners would be found with the rescued two, but the chances of the remaining 12 being found alive are not good due to the conditions in the mine.

However, the rescuers have not given up. They are using scientific measures such as a water-proof radar device(裟置)to help find the exact locations of trapped workers. Moreover, rescuers have been offered 2 million yuan for each miner they pull out alive.

The two survivors have been identified a) 41-year-old Liu Jiagan and 35-year-old Qin Hongdang. They are in safe condition.

Before they were rushed to Heshan People's Hospital for treatment, they told rescuers in weak voices that they survived under the mine by drinking spring water that seeped(滲漏) through the top of the shaft(礦井).

1.The local mine coal accident was probably reported on.

A.July8 B.Julylo C.July2 D.July3

2.What caused the coal mine break down?

A. Workers abnormal xvc}rking

B. Typhoonn.

C. Days of heavy rajp

D. Shock of the ca:thquake

3.According to the passage,th. e rrmPrs could be alive unaerground if .

A. there is some space for fresh air

B. they are equippeci with water-proof raciar device

C. they drink enough water

D. there is enough food

4.Which of the following is TRUE accoraing to the passage?

A. Scientific measures are used to help rescue the trapped workers.

B. Each miners being pulled out alive will be offered 2 miliion yuan.

C. Officials offered to give the continuing rescuers higher rank

D. Water-proof radar- will be puf down to give light.

查看答案和解析>>

科目：高中英語 來源：2014-2015學年安徽省黃山市畢業(yè)班第二次質量檢測英語試卷（解析版） 題型：其他題

Blood donation, also called blood banking, is a wonderful thing to do. It is an easy and direct way to contribute to social work and help the community. It helps to save lives and helps those who are in need of blood due to bad condition or the heavy loss of blood during operations or in accidents.

You are able to give or donate blood every three or four month, and it is a great way to make a huge difference to someone’s life and you can always be proud of it after making valuable contributions to society. Blood donation is not a big problem, but you need to keep a few points in mind.

Before donating blood, make sure that the ferrum (鐵) level in your body is high enough and for that you should take a healthy diet. Do not go for blood donation on an empty stomach. You should follow the correct process so that everything goes well. After having a balanced diet you will feel strong and comfortable to donate blood. Afterwards, you will not feel faint or weak.

For required hemoglobin (血紅蛋白) in your body, drink lots of juice and other drinks. Fruit juice, such as apple juice is very good for increasing the blood level in your body. For a good blood flow in your body, drink at least 6-7 glasses of water every day. Completely avoid a day before and after giving blood, taking alcohol (酒). Do not smoke half an hour before giving blood.

When you are going for blood donation, be relaxed, which helps keep the right blood pressure. During the blood donation activity, take a deep breath and try to calm yourself. Don’t join in some other activities.

When you donate blood, you are making the effort to save someone’s life. Blood donation is a very simple and fast process, but you need to take care of yourself after donating blood. Proper care helps to reduce side effects. The following are a few tips that will help you out.

Take a rest for 15 minutes after the donation. It helps you to feel relaxed.

Eat something and drink juice before leaving the blood donation centre. Make sure that you have meals after donating blood. Smoking should be avoided for one hour after the process. Avoid some activities right away, for example, driving.

Finally, be proud of yourself because you have done a great thing in helping to save someone’s life. Blood donation is a very important activity.

Title

Blood donation—an important activity

The1.of blood do-nation

Making 2.to social work and the community.

Helping those people who suffer the 3.of blood.

Gibing yourself a sense of 4.

5.the donation

Take a healthy diet for a high ferrum level

Drink fruit juice for enough hemoglobin

Drink at least 6-7 glasses of water 6.for a good flow of blood

Don’t 7.alcohol，caffeine，etc or smoke cigarettes

During the donation

Relax and take a 8.breath

Never involve yourself in other activities

After the donation

Take a rest

Have meals

Don’t smoke until one hour 9.

Never take part in some activities immediately like 10.

查看答案和解析>>

科目：高中英語 來源：2013-2014學年陜西省高三第七次適應性訓練英語試卷（解析版） 題型：完形填空

I sat with my friend in a well-known coffee shop in a neighboring town of Venice. As we our coffee, a man came in and sat at a(n) table beside us. He called the waiter and placed his saying, “Two cups of coffee, one of them there on the wall”. We this order with rather interest and observed that he was with one cup of coffee but he paid for two. As soon as he left, the waiter a piece of paper on the wall saying “A Cup of Coffee”.

While we were still there, two other men and ordered three cups of coffee, two on the table and one on the wall. They had two cups of coffee but for three and left. This time also, the did the same; he put up a piece of paper on the wall saying, “A cup of coffee.” It seemed that this gesture was a at this place. , it was something unique and puzzling for us. Since we had to do with the matter, we our coffee, paid the bill and left.

After a few days, we again had a(n) to go to this coffee shop. While we were enjoying our coffee, a man walked in. The way this man was dressed did not the standard nor the atmosphere of this coffee shop. Poverty was from the looks on his face. he seated himself, he looked at the wall and said, “One cup of coffee from the .” The waiter served coffee to this man with and dignity. The man had his coffee and left without paying. We were amazed to watch all this when the waiter a piece of paper from the wall and threw it into the dustbin.

1.A. enjoyed B. prepared C. practiced D. bought

2.A. crowded B. open C. empty D. beautiful

3.A. food B. goods C. table D. order

4.A. heard B. found C. glared D. watched

5.A. satisfied B. served C. treated D. awarded

6.A. stuck out B. hid away C. put up D. took out

7.A. dashed B. moved C. fled D. entered

8.A. paid B. looked C. waited D. asked

9.A. customer B. waiter C. stranger D. passenger

10.A. demand B. signal C. custom D. duty

11.A. Instead B. Therefore C. Moreover D. However

12.A. nothing B. something C. anything D. everything

13.A. wasted B. finished C. missed D. donated

14.A. invitation B. time C. reward D. chance

15.A. equal B. change C. match D. reach

16.A. obvious B. slight C. serious D. strong

17.A. So B. As C. Unless D. Since

18.A. window B. floor C. wall D. door

19.A. carelessness B. wisdom C. interest D. respect

20.A. brought down B. took off C. kept away D. cut off

查看答案和解析>>

科目：高中英語 來源：2014-2015學年重慶市高三上學期第二次月考英語試卷（解析版） 題型：閱讀理解

A

Since I started working part-time at a grocery store, I have learned that a customer is more than someone who buys things. To me, a customer is a person whose memory fails entirely once he or she starts to push a shopping cart. One of the first things customers forget is how to count. There is no other way to explain how so many people get in their express line, which is clearly marked 15 items(件) or less, with 20, 25 or even a cart load of items.

Customers also forget why they came to the store in the first place. Just as I finish ringing up an order, a customer will say, “Oops, I forgot to pick up a fresh loaf of bread. I hope you don’t mind waiting, while I go to get it.”Five minutes later, he’s back with the bread, a bottle of milk, and three rolls of paper towels. What is strange is that customers also seem to forget that they have to pay for their groceries. Instead of writing a check or looking for a credit card while I am ringing up the groceries, a customer will wait until I announce the total. Then, in surprise, she says, “ Oh no, what did I do with my check book?” After 5 minutes of digging through her purse, she borrows my pen because she has forgotten hers. But I have to tolerate customers because they pay my salary, and that’s something I can’t afford to forget.

1.What does the author say about his customers?

A .They cannot count numbers.

B. They sometimes jump the queue.

C. They don’t know how to express themselves.

D. They behave as if their memories had totally failed.

2.According to the text, who are supposed to be in the express line?

A .Customers with nothing purchased.

B. Customers with not more than 15 items.

C. Customers with items between 16 and 25

D. customers with 25 or even a cart load of items.

3.When customers arrive at the check-out counter, they_______

A. find their pens lost

B. go back and get more items

C. cannot wait to pay for their groceries.

D. prefer paying by check to paying with a credit card.

4.We can infer from the text that ________

A. business in the grocery store runs well

B. the author finds his present job full of fun

C. the author’s part-time job calls for patience

D. customers go to grocery stores without planning.

查看答案和解析>>

科目：高中英語 來源：2014-2015學年遼寧省高三上學期期中考試英語試卷（解析版） 題型：語法填空

閱讀下面材料，在空白處填入適當?shù)膬热荩ú欢嘤?個單詞）或括號內單詞的正確形式。

A rich land owner decided to leave possessions to one of his two sons. As he lay on the deathbed, he called the two young men to him before 1.break of dawn and even before the cock could crow. He then said, “I will leave all my earth to the one2.can best fill this room. It was in this room 3.I made plans on how to build up my fortune. Not an inch must4. (leave) uncovered. As I am getting 5.(weak) by the hour you both must come back by midnight.” He handed them a small piece of silver and an empty bag to put their purchases in. They both went out and6. (hurry) came back with their purchases.7. (bring) the straw, the elder began to spread it around the floor, 8.far from filling the room. It did not even cover half the space. “This is no use, son,” said the father, “and let me see how 9.brother fills the room.” The younger son took 10. his bag a large candle, set it on the table in the center of the room and lit it. A brilliant bright light filled up the whole room. The father was delighted and exclaimed, “Son, I am sure you will use the wealth well.”

查看答案和解析>>

同步練習冊答案