题目内容
（请给出正确答案）
[判断题]
For the purpose of stability, any power supply other than the reliable mains supply sh
查看答案
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
更多“For the purpose of stability, …”相关的问题
The purpose of a promotion letter is to ____ the prospective buyer’s interest.
A. attract
B. arouse
C. attend
D. alter
A.encourage
B.arouse
C.attract
D.secure
A.To invite people for a business event or personal parties
B.To tell the receivers the details of the coming events
C.To inform. people what is happening
（71）
A．plans
B．cost
C．features
D．schedules
（72）
A．system documentation
B．user documentation
C．vender documentation
D．product documentation
（73）
A．system documentation
B．user documentation
C．vender documentation
D．license documentation
问题：Accoding to this study,the purpose of the dreams is to ()
A、test if the brain has had enough sleep
B、show the dreams bizarre but vivid storylines
C、prove the correctness of the Freudian interpretation of dreams
D、extract some useful personal meanings from the dreams
(11 ) in an exact,impersonal way,the words you (12 )should have a meaning that is nearly the same for everyone. (13 ) meanings are called denotative(本意的) meanings,and (14 ) can be found in a dictionary.If your purpose is to (15 ) your personal views or to invite the reader to (16 ) your experiences and attitudes,you should use words that may (17 ) individual meanings to the reader.These meanings are called connotative(延伸的) meanings.Be aware of the way the (18 ) in which the words are used can influence (19 ) the connotative and denotative meanings of your words.Your (20 ) use of words can affect the reader's understanding of your subject and (22 ) feelings toward it. (21 ) ,the selection about the girls of New York is an advertisement.Like an advertiser,the writer chooses his words deliberately (23 ) his readers will finally have the same favorite view of the subject (24 ) he has.Imagine that you are advertising something and wish to create a favorable view of it.Write one or two paragraphs (25 ) you should be careful with your choice of words.
11.A.informations B.some informations C.an information D.information
12.A.chose B.choose C.made D.make
13.A.Same B.The same C.Such D.The such
14.A.it B. this C.that D.they
15.A.express B.understand C.remember D.believe
16A.show B.share C.express D.expose
17.A.suggest B.suggest to C.suppose D.suppose to
18.A.contract B.contact C.context D.contest
19.A.either B.neither C.each D.both
20.A.thoughtful B.thoughtless C.considerate D.considerable
21.A.yours B.ours C.theirs D.his
22.A.For a sense B.For sense C.In a sense D.In sense
23.A.so that B.since C.unless D.thought
24.A.which B.as C.what D.whatever
25.A.which B.in which C.those D.in those
1) The first task is to specify （71） , which defines the technologies to be used by one, more, or all information systems in terms of their data, processes, interfaces, and network components. This task is accomplished by analyzing the data models and process models that are initially created during requirements analysis.
2) The next systems design task is to develop the （72） . The purpose of this task is to prepare technical design specifications for a database that will be adaptable to future requirements and expansion.
3) Once the database prototype has been built, the systems designer can work closely with system users to develop input, output and dialogue specifications. The （73） must be specified to ensure that the outputs are not lost, misrouted, misused, or incomplete.
4) The fourth design task involves packaging all the specifications from the previous design tasks into a set of specifications that will guide the （74） activities during the following phases of the systems development methodology.
Finally, we should （75） and update the project plan accordingly. The key deliverable should include a detailed plan for the construction phase that should follow.
（71）
A. an application architecture
B. a distributed system
C. a system scope
D. a system physical model
（72）
A. database design specifications
B. database organization decisions
C. data structure specifications
D. data distribution decisions
（73）
A. format and layout
B. transaction details
C. additional instructions
D. internal controls
（74）
A. system administrator’s
B. system analyst’s
C. computer programmer’s
D. system designer’s
（75）
A. adjust the project schedule
B. reevaluate project feasibility
C. evaluate vendor proposals
D. select the best vendor proposal
Dear Mr. Brown,
Thank you for your letter of 6 September regarding Mr. John Green who has been employed by this company for the past 10 years.
Mr. Green served his apprenticeship (学徒) with Vickers Tools Ltd. in Manchester, followed by a three-year course of engineering for Production Engineers. He is technically well—qualified and for the past five years has been our Assistant Works Manager responsible for production and related business in our Sheffield factory. In all his job duties he has shown himself to be hard-working, responsible and in every way a very dependable employee.
I can strongly recommend Mr. Green as I feel sure that if he were to be chosen to manage your factory in Nairobi he would bring to his work a true atmosphere of teamwork, which would be found necessary and helpful by all who would work with him.
Sincerely yours，
Tom Smith
1. How long has Mr. Green been employed by the writer's company？
For ().
2. What kind of course did Mr. Green take？
A three-year course in engineering for ().
3. What job position has Mr. Green held in the past five years？
4.What does the writer think of Mr. Green as an employee？
He is hard-working, () and dependable.
5.What is the purpose of this letter？
To () Mr. Green to manage a factory in Nairobi.
Gmail(Google Email)Notice
Subject： Your Gmail account has bean inactive for a long time
From “The Gmail Team”gmail-noreply@gmail,com
Time2008-06-26 14：12：15
To wanghaiyan@163.com
Hi there，
We’ve noticed that you haven’t used your Gmail account，wanghaiyan@ gmail.com，for quite some time.In order to make Gmail better for our users，we’ve added a lot of things in the last few months and we hope you’ll want to start using your account again.
Stop worrying about storage(存储量).Your account now has 5000 megabytes(兆字节)of free storage and our plan is to continue growing your storage by giving you more space as we are able.
The Gmail interface(界面)is now available in 12 languages.If you don’t see the language you want on this list.Look for it in the future because we’re going to keep adding more.
We’re still working hard every day to build for you the best email service around.But to keep Gmail great for our users.we may have to close inactive accounts after 9 months.So，we hope you’11 give us another chance.To log in(登录)to your Gmail account，just visit：http：//gmail,google,com.
Thanks.
The Gmail Team
41.Why does the Gmail Team write to the Gmail user？
Because the user hasn’t used his/her Gmail_______for quite some time.
42.What kind of storage the user’s account now has？
It now has 5，000 megabytes of_________________________storage.
43.How many languages are available in the Gmail interface now？
__________________________________________________________.
44.What may happen to the user’s account if it is inactive for 9 months？
The Gmail team may have to_______________the user’s account.
45.What is the purpose of the Gmail team in sending this email？
They hope the user will______________the account.
