Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower?（）
The MOST important feature of the material used for making the binnacle of a standard magnetic compass is that it is（）.
Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower？（）
Which of the following management types can be used to deploy appropriate quality-of-servicesolutions to make the most efficient use of bandwidth？（）
4. Radar makes the most accurate determination of the ___ ___.
And I believe that we are ____ to make steady progress on some of the most important issues of our times.
Identity consists roughly of those attributes that make one unique as an individual and as same as others.
Since the beginning of 2013, these regulations ________ in most workplaces across the century.
Reilly, a 24-year-old student at a Chicago school, carried out a 90-day project, making full use of those electronic conveniences.
7. Most of us thought that you ______ to those questions in an interesting and unusual way.
The two most favored courses followed by trade ships were those of the West China and South China Sea Routes.
3. People in those areas can move to the most productive parts of the _____ and get better jobs with higher _____ or salaries.
Since its adoption by the _____, the BP format has spread around the world and is now the most widely practiced format of debating.
Since the meaning of a sentence can be changed by stressing either of the two ideas, we must decide beforehand which idea of the two is more important, and try to make our purpose obvious to the reader.
In those days,executives expected to spend most of their lives in the same firm and,unless they were dismissed for ____, to retire at the age of 65.
Most vaccines contain a little bit of the type of germ that makes you sick.
Which of the following is most likely to make Westerners feel uncomfortable?
Since the beginning of 2013, these regulations ____________ in most workplaces across the country.
The （） of a happy home is what those people wandering in the street need most.
Only when we live in______with nature can we make the most out of it.
Jck is one of those men who_________ best eveningnd the most difficult situtions.hsB．hdC．hvJck is one of those men who_________ best eveningnd the most difficult situtions.hs B．hd C．hve D．were
The making of the early mind of Richard Nixon owed most _____ his mother.
Passage Four：Questions 66 to 70 are based on the following passage.Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our tendency to give and receive support from one another under stressful circumstances. Social support consists of the exchange of resources among people based on their interpersonal ties. Those of us with strong support systems appear better able to cope with major life changes and daily hassles (困难). People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, reveal that the presence of social support helps people fend off (挡开) illness, and the absence of such support makes poor health more likely.
Most people would define optimism as endlessly happy, with a glass that’s perpetually half fall. But that’s exactly the kind of false deerfulness that positive psychologists wouldn’t recommend. “Healthy optimists means being in touch with reality.” says Tal Ben-Shahar, a Harvard professor, According to Ben- Shalar,realistic optimists are these who make the best of things that happen, but not those who believe everything happens for the best.
