单选题The main advantage that a laptop computer has over a desktop is that it is ______ .

单选题Newman & Sons is a company that manufactures topnotch hang gliders for those ______ a passion for outdoor activities.(A) have(B) who have(C) and have(D) will have

单选题 Questions 175-176 refer to the following report. When personal computers first began showing up in offices around the world, people believed that this business tool would lead to something called the "paperless office." This was hailed as a great advance in business practices. The "paperless office" theory went something like this: people would store their information on disks and computers instead of using file folders and paper. As a result, paper use would decrease. This was supposed to help preserve natural resources as well as reduce the world's solid-waste disposal problem. In some ways this theory has played out in practice. In offices everywhere around the world, files and records are increasingly being stored electronically rather than on paper. But the prediction has not proven to be entirely true. Documents are often printed out in part or in their entirety in order to be reviewed or shared with others. Often multiple versions of a document go through the printout stage, thus actually increasing the use of paper for each document rather than reducing it. In addition, computers have made it easier to generate notices and flyers, of which people readily make multiple copies to distribute to as wide an audience as possible. In some ways, computers have made it easier than ever before to use large quantities of paper. So, while computers have reduced paper use in some areas, they have increased it in others. The issue of felling forests in order to manufacture paper and the question of how to dispose of so much solid waste still remain problematic.

单选题Cash and check payments ______ in person will be accepted Monday through Friday when the store is open.

单选题All the staff members ______ an opportunity to express their opinions about the design of the new factory before construction begins.(A) had(B) would have had(C) have had(D) will have

单选题Due to its contribution to the field of preventive medicine, A&J Pharmaceutical Company ______ multiple awards over the past ten years. A. would receive B. has received C. is receiving D. receives

单选题The many diagrams ______ George Hamilton"s latest book are useful in helping readers understand the economic theory described in it.

单选题The revised requirements will ______ affect most of the new applicants. A. adversely B. adverse C. adverseness D. adversity

单选题Please refer ______ the FAQs tab on media, com and you may make clear almost all the questions you have. A. for B. that C. to D. at

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单选题Those ______ signing up for night classes can call our counselor at 555-7089 to discuss their options'.

单选题The statements will not be printed in your test book and will be spoken only one time.

单选题Would you like to join ______ on our trip to Australia this spring? A. us B. we C. our D. ours

单选题Mr. Cooper, the mayor of the city, intends to ______ his plan to build a science museum at the press conference. A. maintain B. announce C. involve D. agree

单选题The textile company, for which Joshua has been working as an intern, has ______ him a full-time job.

单选题______ you have already registered for the 2007 Forum, attend this free pre-forum class. A. Although B. Regarding C. As D. If

单选题Again last year, a great number of tourists were ______ by the most magnificent view of Niagara Falls.