The pressurization system controls cabin ( )by regulating air flow from the fuselage . A attitude B altitude C latitude D longitude

CET4-真题：听力 202012-1 SB Conversation TwoQuestions 12 to 15 are based on the conversation you have just heard.(1) (单选题)Q12. A.She is a real expert at house decorations.B.She is really impressed by the man’s house. C.She is well informed about the design business.D.She is attracted by the color of the sitting room.(2) (单选题)Q13.A.From a construction businessman.B.From his younger brother Greg.C.From home design magazines.D.From a professional interior designer.(3) (单选题)Q14. A.The cost was affordable.B.The style was fashionable.C.The effort was worthwhile.D.The effect was unexpected.(4) (单选题)Q15. A.She'd like him to talk with Jonathan about a new project.B.She'd like to show him around her newly-renovated house.C.She wants to discuss the house decoration budget with him.D.She wants him to share his renovation experience with her.

Glass, according to some research, can be dated back to around 3500 B.C., and the ancient Egyptians played an important role in industrializing it. In the early 1800s, the French confectioner (甜食商) Nicolas Appert began to use glass as a food preservation method when he discovered that foods could be preserved and prolonged by boiling them at high temperatures and then sealing them in glass containers. Glass provides a barrier against gasses and micro-organisms, can be sterilized, and is easy to reuse. It is also 100% recyclable without loss of quality or purity. But why isn't glass used more often? Primarily because it's extremely fragile and can be very heavy, leading to high transportation costs.What can we learn about glass packaging?A It is less often used due to its delicacy and weight.B It can't be recycled without the loss of quality or purity.C It was first used to preserve food by the ancient Egyptians.

Students are a fairly adaptable community and their strength lies in their teamwork along with the ability to overcome _ together.A. huddlesB. hugsC. hurtsD. hurdles

Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. atmospheric bankruptcy delicacy geographic idiomatic microscopic secrecy urgency vacancy （1）The fall in demand for new cars could cause a wave of ____ in the car retail business.（2）The transport sector is trying to curb ____ pollution in urban areas，by setting traffic restrictions and promoting public transport.（3）When it comes to Sichuan cuisine，I feel very excited because there are so many local ____ I'd like to try.（4）When your customers receive an email，the ____ of opening it often depends on the message that is written in the subject line.（5）Slang terms and ____ expressions often create confusion for the learners of a foreign language.（6）Not limited by time and ____ location，online courses provide an excellent opportunity for people to learn new skills.（7）With our powerful job search tools，you can find job ____ that meet your exact requirements.

" Harmonization" is a process of increasing the compatibility of accounting practices by setting limits on how much they vary．Harmonized standards are free of logical conflicts，and should improve the comparability of financial information from different countries． Efforts to harmonize accounting standards began even before the creation of the International Accounting Standards Committee(IASC)in 1973．International accounting harmonization now is one of the most important issues facing securities regulators，stock exchanges，and those who prepare or use financial statements． Harmonization and standardization are sometimes used interchangeably．But there is still a difference between them．Standardization normally means the imposition of a rigid and narrow set of rules，and may even apply a single standard or rule to a11 situations． Besides，standardization does not accommodate national differences and，therefore，is more difficult to implement internationally．Whereas harmonization is much more flexible and open．It does not take a one-size-fits-all approach，but accommodates national differences and has made a great of progress internationally in recent years．However，within accounting!these two words have almost become technical terms，and one cannot depend on the normal difference in their meanings．" Harmonization" is a word that tends to be associated with the transnational legislation originating from the European Union while" standardization" is a word that is often associated with the International Accounting Standard Committee． The reasons that make national accounting standards desirable also apply internationally．Generally speaking，the reasons for harmonization are as follows： (1)It is important and necessary for investors and financial analysts to understand the financial statements of foreign companies whose shares they might wish to buy．They hope to make it quite sure that statements from different countries are reliable and comparable，or at least to be clear about the nature and magnitude of the differences．Besides，they also need confidence in the soundness of the auditing． (2)The advantages of harmonization are very important for MNEs．because the great effort of financial accountants to prepare and consolidate financial statements would be much simplified if statements from all over the globe were prepared according to the same standards．Besides，it would be much easier to prepare comparable internal information for the appraisal of the performance of subsidiaries in different countries．What’s more，many aspects of investment appraisal，performance evaluation，and other decision-making uses of management accounting information would benefit from harmonization．Above all，the cOSt of capital should be reduced by reducing the risk for investors if accounting can be made more comparable and reliable． (3)International accountancy firms can benefit from harmonization．They are in favour of harmonization because it is good for their lots of clients． (4)Governments in developing countries might find it easier to comprehend and control the operations of MNEs if financial reporting were harmonized． The most fundamental of obstacles to harmonization is the size of the present differences between the accounting practices of different countries．In previous Section 8.5some main differences concerned with international accounting are discussed．Besides，there are several significant differences within the equity class，let alone between that class and the other．These differences go to the root of the reasons for the preparation of accounting information．Further，the differences between shareholder/fair view presentation and creditor/tax/conservative presentation is an obstacle that is very hard to be overcome without major changes in attitudes and laws． There is another obstacle：in some countries there are no strong professional accountancy bodies．This means any body such as IASC，which seeks to operate through the private sector。will not be effective in all countries．Besides，a worldwide enforcement agency is also lacking there．Another problem is nationalism．Some countries are not willing to accept compromises that involve changing their accounting practices towards those of other countries．Still another difficulty is the effect of " economic consequences" on accounting standards．To the extent that economic consequences of standards vary by country and to the extent that they are taken into account by those who set standards，this could be a force for deharmonization． The International Accounting Standards Board(IASB)，formerly the International Accounting Standards Committee(IASC)，is an independent private sector standards-setting body founded in 1973 by professional accounting organizations in nine countries and restructured in 2001．Before the restructuring，the IASC issued 41 International Accounting Standards(IAS)and a Framework for the Preparation and Presentation of Financial Statements． The International Accounting Standards Board has been working for the last 30 years to develop a comprehensive set of high-quality accounting standards that can be used to bring uniformity in financial reporting around the world．These standards are already officially accepted in many countries，and are used by an increasing number of major global corporations．The European Commission has proposed that by 2005，all EU companies listed on a regulated market should be required to prepare consolidated accounts in accordance with IAS．Furthermore，other international organizations such as the Basle Committee，the G7，the World Bank，the World Trade Organization，and the International Monetary Fund have expressed support for international accounting harmonization．and for the work of the IASB．We can infer frOm the article that A．the EU member nations will ioin the IASB before 2005．B．not all nations are ready to adopt the IAS．C．harmonization iS as important as standardization．D．the financial reporting of developing countries was harmonized．

subtraction 中文翻译 填空_1*答案不区分多个空的先后顺序填空_1请输入填空_1 的答案上传附件

define aspirations suggestions protectexistence growth viable unique We've had our dreams since childhood.Although dreams change as we get older，there is no denying that they are never far away from us and have been quietly witnessing our（1） ____ .All great successes start with （2） ____ or dreams.When we dream，we are creating our life，we are thinking of the （3） ____ change we can make，and we are actively pursuing what we think is significant.We should （4） ____ our dreams and never let anybody steal or destroy them.As long as we are clear about what we want，set （5） ____ goals，and take action，we will achieve our dreams sooner or later.

Question 2: How are humans destroying the environment?We used our unique minds to ________ the balance with nature. We learnt how to ________ the wild and get more from the environment. Our population and demands _________.

5 Fill in the blanks by selecting suitable words from the word bank. You may not use any of the words more than once.A affordable F embedded K optimalB capability G enhance L proceedsC demand H escalation M streamliningD disputable I exceeds N sustainabilityE disrupt J modernized O underminingCities are getting smarter every day, so are their transit options. One emerging option is autonomous vehicles (AVs), or simply cars with self-driving 1)_____. However, as experts say, before we enter a reality where AVs are 2)______ into our daily lives, we will see the continued rise of electric vehicles (EVs) all over the world.Besides saving costs for consumers, EVs can bring many 3)______ benefits to the environment because they use electricity instead of gas to drive their wheels. Many large cities are trying to encourage the use of EVs by installing public charging stations throughout the city and 4)______ the vehicle registration process. At the same time, many automakers are working to 5)______ the charging speed of EVs and to make EVs more 6)______.As the use of EVs rises, greater 7)______ will be placed on the power industry. In some areas where energy resources are stressed already, the increasing use of EVs could well 8)______ the electrical supply system.EVs can also impact urban planning. Thus, consideration of commute options, location of charging stations, and open data should be part of a city's future mobility plans. It is important for automakers to partner with urban planners<|im_end|>5 Fill in the blanks by selecting suitable words from the word bank. You may not use any of the words more than once.A affordable F embedded K optimalB capability G enhance L proceedsC demand H escalation M streamliningD disputable I exceeds N sustainabilityE disrupt J modernized O undermining