Please think of the new productintermsof the energy and resources it can help to save．题目和参考答案——青夏教育精英家教网—

题目内容

12．Please think of the new productintermsof（从…角度） the energy and resources it can help to save．

分析请从节省能源的角度想出新的产品．

解答答案：in terms of
从…角度：in terms of，固定短语，在句中作方式状语．

点评翻译填空题考查的是词汇记忆和句意理解能力．解题时，要用理解句意的前提下，注意词汇的拼写．

练习册系列答案

3．All over the world people enjoy sports．Sports help to keep people healthy，happy and help them to live longer．
Sports change with the season．People play different games in winter and summer．
Games and sports often grow out of people's work and everyday activities．The Arabs use horses or camels in much of their everyday life； they use them in their sports，too．
Some sports are so interesting that people everywhere go in for them．Football，for example，has spread around the world．Swimming is popular in all countries near the sea or in those with many rivers．
Some sports or games go back to thousands of years，like running or jumping．Chinese boxing，for example，has a very long history． But basketball and volleyball are rather new．Neither one is a hundred years old yet． People are inventing new sports or games all the time．
People from different countries may not be able to understand each other，but after a game they often become good friends． Sports help to train a person's character（性格）． One learns to fight hard but fight fair，to win without pride and to lose with grace（体面）．
33．According to this passage we know thatD．
A．people began to play about one hundred years ago
B．about 100years ago people ran or jumped when they played
C．basketball has a longer history than volleyball
D．not all the games have a long history
34．The writer didn't tell us in this passage thatA．
A．basketball was invented in America
B．sports change with the season
C．games and sports often grow out of people's work and everyday activities
D．football is played all over the world
35．From this passage we can see thatD．
A．sports and games are unimportant things that people do
B．sports and games should be treated（对待）only as amusement（娱乐活动）
C．sports and games are only useful to the old
D．none of the above is true．

20．Everyapplicant（申请人）must fill in the application form from now on．

7．We're glad to see that all the rooms arecomfortably （comfort） furnished．

17．Computer power is moving into the"cloud"-networks of data centers that use the Internet to supply all kinds of services，from e-mail and social networks to data storage and analysis．
The rise of cloud computing is rapid and causing huge changes in the tech industry．The old guard is suffering：this week's $67billion merger （合并） between Dell and EMC，makers of computers and storage devices respectively，was a marriage forced by the rise of the cloud．Disruptive （捣乱的） newcomers are blooming：if Amazon's cloud-computing unit were a stand-alone public company，it would probably be worth almost as much as Dell and EMC combined．
The gains for customers have been equally dramatic．Compared with older IT systems，cloud computing is often much cheaper．It adds tremendous flexibility：firms that need more computing capacity no longer have to spend weeks adding new servers and installing software．In the cloud they can get hold of it in minutes．Their applications can be updated continually，rather than just every few months．Individual users can reach their e-mails，files and photos from any device．And cloud services also tend to be more secure，since providers know better than their customers how to protect their computing systems against hackers．
But cloud computing makes one problem worse．In the old IT world，once a firm or a consumer had decided on an operating system or database，it was difficult and costly to switch to another．In the cloud this"lock-in"is even worse．Cloud providers go to great lengths to make it easy to upload data．They accumulate huge amounts of complex information，which cannot easily be moved to an alternative provider．
Cloud firms also create a world of interconnected services，software and devices，which is convenient but only for as long as you don't adventure outside their universe．Being locked in to a provider is risky．Firms can start to tighten the screws by increasing prices．If a cloud provider goes bust （崩溃），its customers may have trouble getting back their data．
These risks have already caused a debate about whether the cloud needs stricter regulation．Some European politicians want to force cloud providers to ensure that data can be moved between them．That is too heavy-handed，because strict rules will inhibit （阻碍） innovation in what is still a young industry．The history of computing suggests that common standards may well appear naturally in response to customers'demands-just as in personal computers，where it is now much easier to use the same files on different systems．
In the meantime，a few commonsense measures can reduce the risk of lock-in．Firms that use more than one cloud provider to host their data are less affected．So are those that keep their most important information in their own data centers．Consumers can take precautions，too．Some services are better than others at enabling users to move data between providers （Google does well on this score）．Cloud computing promises its users many benefits，but don't mistake it for some sort of digital heaven．
50．The author takes"the merger between Dell and EMC"for example to showA．
A．the influence of cloud computing on computer and storage device makers
B．the miserable sufferings of old computer companies
C．the rapid development of new computer companies
D．the interaction between old companies and newcomers
51．With wide applications of cloud computing customers canB．
A．pay less for the older IT systems
B．gain more computing capacity quickly
C．know better about defeating the hackers
D．install software within weeks
52．The problem of"lock-in"can be dangerous becauseC．
A．it can make data easily be moved to another provider
B．it can create a network of services connected with devices
C．it may make it difficult for customers to recover their data
D．it will discourage an argument about stricter rules
53．It can be inferred from the last two paragraphs thatB．
A．the European politicians'advice is perfect
B．customers'demands play a role in setting standards
C．lock-in is caused by firms'storing information in their own centers
D．Google enables users to provide services and move data
54．Which of the following sayings can best express the main idea of the passage？D
A．Everything has its time and that time must be watched．
B．The grass looks greener on the other side of the fence．
C．A candle lights others and consumes itself．
D．Every white has its black，and every sweet has its sour．

4．As a child，changing schools made a great differencetome．I often had to take time to get used to new students and teachers．

1．Tom founditdifficult/hardtowriteletters in Chinese（用中文写信困难）

2．Sports can help you keep fit and get in touch with nature．However，whether you are on the mountains，in the waves，or on the grassland，you should be aware that your sport of choice might have great influence on the environment．
Some sports are resource-hungry．Golf，as you may know，eats up not only large areas of countryside，but also tons of water．Besides，all sorts of chemicals and huge amounts of energy are used to keep its courses（球场）in good condition．This causes major environmental effects．For example，in the dry regions of Portugal and Spain，golf is often held responsible for serious water shortage in some local areas．
There are many environment-friendly sports．Power walking is one of them that you could take up today．You don't need any special equipment except a good pair of shoes； and you don't have to worry about resources and your purse．Simple and free，power walking can also keep you fit．If you walk regularly，it will be good for your heart and bones．Experts say that 20minutes of power walking daily can make you feel less anxious，sleep well and have better weight control．
Whatever sport you take up，you can make it greener by using environment-friendly equipment and buying products made from reused materials．But the final goal should be"green gyms"．They are better replacements for traditional health clubs and modern sports centers．Members of green gyms play sports outdoors，in the countryside or other open spaces．There is no special requirement for you to start your membership．And best of all，it's free．
32．Which of the following is the author most probably in favor of？A
A．Cycling around a lake．
B．Motor racing in the desert．
C．Playing basketball in a gym
D．Swimming in a sports center．
33．What do we know about golf from the passage？D
A．It is popular in Portugal and Spain．
B．It causes water shortages around the world．
C．It pollutes the earth with chemicals and wastes．
D．It needs water and electricity to keep its courses green．
34．The author uses power walking as an example mainly becauseC．
A．it is an outdoor sport
B．it improves our health
C．it uses fewer resources
D．it is recommended by experts
35．The author writes the passage toB．
A．show us the function of major sports
B．encourage us to go in for green sports
C．discuss the major influence of popular sports
D．introduce different types of environment-friendly sports．

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