2. Which of the following poets is not mentioned in this part?

A . Dynamic LPAR B . Micro-Partitioning C . Small Memory Real Mode D . Capacity Upgrade on demand for memory

A . Information about port roles is sent to all switches. B . RSTPs that are based on Cisco products require no additional configuration. C . Features such as UplinkFast and BackboneFast are compatible with RSTP. D . An RSTP that is based on Cisco products generally performs better than the Cisco proprietary 802.1D enhancements.

A . Subject B . Lesson C . Punishment D . Regulation

A . (1), (2) and (3) B . (1), (2) and (4) C . (2), (3) and (4) D . None of the above

A．Chronic diseases are complex genetic puzzles to scientists. B．How exceptional longevity-related genes function is known. C．Most centenarians have exceptional longevity-related genes. D．The integration of genes and environmental factors is important.

A．Improved medical technology can save extremely severe patients. B．Some patients, though saved, can no longer lead a normal human life. C．Families often suffer when some patients maintain a vegetating existence. D．To a patient, survival is always better than death.

A．Moment B．Motive C．Achievement D．Incentive

A.Efforts made by church leaders. B.Rallies held by graduates of Harvard University. C.Demand for a more advanced mode of teaching among the graduates of the old colleges. D.The limitation of the range of studies.

Which of the following is an equivalent simplifiedexpression for 2(4x+7)–3(2x–4)？ A.x+2 B.2x+2 C.2x+26 D.3x+10 E.3x+11

A．Habit can be harmful to the development of mankind B．People usually like to taste new things at the risk of their lives C．Most people hesitate to eat new things they have never tasted before D．People are usually willing to try a new food if it is offered by a friend

Which of the following is closest in meaning to the phrase" leveled off" (para. 2, Line 6)？ A．become very popular B．stopped being popular C．reached its lowest level in popularity D．stopped increasing in popularity

A、On the one hand, fast food is not as nutritious as the food cooked in traditional ways. On the other hand, fast food might have a profound impact on the bond between people. B、On the one hand, fast food brings us convenience. On the other hand, fast food might have a profound impact on the bond between people. C、On the one hand, fast food saves us plenty of time from preparing meals. on the other hand, it birngs us lots of pleasure. D、On the one hand, compared with tasting traditional food, fast food prevents us from contacting the traditional culture . On the other hand, fast food might have a profound impact on the bond between people.

A、A. Personal information B、B. salutation C、C. Job objectives D、D. Work experience