Mobile office is the mutual product of economic, scientific ..

第1题

Mobile office is the mutual product of economic, scientific and social progress. Mobile office has become a solution that provided users with convenient, prompt, safe, reliable and reasonably priced communications and office faculty anywhere anytime via the support of mobile interconnection platform. (MIP) and its applications systems.

When you leave your office to attend meetings or travel on business, what would happen to your business routine? of course, faxes and e-mails would be still sent to your fax machine or e-mail box, but you cannot read them and make prompt reaction timely. When your clients need you to make some urgent modifications on your work and you are neither in the office nor carrying relevant documents, what can you do? Maybe you have to say "sorry" to the clients. But, your business will be affected, the clients will be unhappy and disappointed because of your delay, and you will lose a lot of business opportunities.

In fact, very frequently, you need to check, reply, distribute, display, modify or read some materials when you are not in your office. You must get out of this dilemma. The best solution to normally handle your business anywhere anytime and not to disappoint your clients is to let your office "move" with you. Thus, you can have convenient, prompt, safe, reliable and reasonably priced communications and office faculty anywhere anytime. With the development of communications technology, network application and wireless interconnection, mobile office has become simpler and smaller, and even can be realized via one mobile phone with data communications function. Thus, mobile office has already been put into your pocket, and office mobility has been realized.

Mobile office has provided people with convenient, casual working environment, but at the same time it still has some unsatisfactory aspects such as mismatching equipment interface and inadequate battery. Nevertheless, we believe that with technical progress, people can certainly overcome all kinds of difficulties. Mobile office will make your career successful, and will realize the dream of completely free communication. Users will enjoy more colorful life and better working environment, and users' living standard, working efficiency and even enterprises' production efficiency will certainly be immensely raised.

It can be inferred from the passage that______.

A．mobile office is the only way by which people could enjoy prompt and safe working environment

B．with the development of science, mobile office comes to our life inevitably

C．people had no convenient and reliable communications and office faculty before

D．mobile interconnection platform. and its application systems is the core of mobile office

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第2题

A.In the registrars office.

B.In the library.

C.In the math building.

D.In the cafeteria.

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第3题

【判断题】The cost of inventory is relevant when deciding whether to dispose of the inventoryin cases of obsolescence.

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第4题

Americans today have different eating habits than in the past. There is a wide selection of food available. They have a broader knowledge of nutrition, so they buy more flesh fruit and vegetables than ever before. At the same time, Americans purchase increasing quantities of sweets, snacks and sodas.

Statistics show that the way people live determines the way they eat, American life styles have changed. They now include growing numbers of people who live alone, single parents and children, and double income families. These changing life styles are responsible for the increasing number of people who must rash meals or sometimes skip them altogether. Many Americans have less time than ever before to spend, and almost all American homes now have microwave ovens. Moreover, Americans eat out nearly four times a week on the average.

It is easy to study the amounts and kinds of food that people consume. The United States Department of Agriculture(USDA) and the food industry growers, processors, marketers and restaurateurs compile sales statistics and keep accurate records. This information not only tells us about what people are eating, but influences them on what to eat. Red meat, which used to be the most popular choice for dinner, is no longer an American favorite. Instead, chickens, turkey and fish have become more popular. Sales of these foods have greatly increased in recent years. This is probably a result of the awareness of the dangers of eating food which contains high levels of cholesterol or animal fat. Doctors believe that cholesterol is a threat to human health.

According to a recent survey, Americans also change their eating patterns to meet the needs of different situations. They have certain ideas about which foods will increase their athletic ability, help them lose weight, make them alert for business meetings, or put them in the vegetables, which supply them with carbon hydrates, to give them strength for physical activity, such as sports. Adults choose foods rich in fiber, such as bread and cereal for breakfast, and salads for lunch to prepare them for business appointments. For romantic dinners, however, Americans choose shrimp and lobster. While many of these ideas are based on nutritional facts, some are not. Americans' awareness of nutrition, along with their changing tastes and needs, leads them to consume a wide variety of foods—foods for health, for fun, and simply for good taste.

Americans have different eating habits today chiefly because______.

A．there are more shops and restaurants in the country

B．a great number of families have microwave ovens

C．their life styles are different now

D．they are busier with their work than before

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第5题

The professor could hardly find sufficient grounds______his arguments in favour of the new theory.

A．to be based on

B．to base on

C．which to base on

D．on which to base