贝贝买了9根油条,丽丽买了6根油条,贝贝、丽丽、甜甜三个人平均分吃了这些油条。吃

题型:解答题

问题:

贝贝买了9根油条,丽丽买了6根油条,贝贝、丽丽、甜甜三个人平均分吃了这些油条。吃完后,甜甜付给贝贝和丽丽共3元钱。请问:贝贝应得多少元?

考点:整数的四则混合运算及应用题
题型:解答题

把抛物线y=-x2向左平移1个单位,然后向上平移3个单位,则平移后抛物线的表达式[ ]

A.y=-(x-1)2+3

B.y=-(x+1)2+3

C.y=-(x-1)2-3

D.y=-(x+1)2-3

题型:解答题

偏瘫患者常出现的异常步态是()。

A.划圈步态

B.鸭子步态

C.跨阈步态

D.剪刀步态

E.扶膝步态

题型:解答题

帕金森患者震颤特征是

A.运动性震颤

B.静止性震颤

C.多从一侧上肢开始

D.多为对称性

E.四肢常同时出现

题型:解答题

E

By far the most common difficulty in studying is simple failure to get down to regular concentrated work. This difficulty is much greater for those who do not work to a plan and have no regular routine (规律性事务) of study. Many students just do a bit of this subject or that, as the mood takes them, or letting their set work pile up until the last possible moment.

Few students work to a set timetable. They say that if they did work out a timetable for themselves they would not keep to it, or would have to change it frequently, since they can never predict from one day to the next what their activities will be.

No doubt some students are more willing to accept a regular routine than others. There are many who shy away from a self-controlled weekly timetable, and dislike being tied down to a fixed program of work. Many able students state that they work in cycles. When they become interested in a topic they work on it attentively for three or four days at a time. On other days they avoid work completely. It has to be admitted that we do not fully understand the motivation to work. Most people over 25 years of age have become used to routine, and the majority of real productive workers set aside regular hours for the more important areas of their work. The “tough-minded” school doesn’t fully accept the idea that good work can only be done naturally, under the influence of inspiration.

Those who believe that they need only work and study as the fit takes them have a mistaken belief either in their own talent or in the value of “freedom”. In fact, freedom from control and discipline leads to unhappiness rather than to “self-expression” or “personality development”. Our society insists on regular habits, timekeeping and punctuality (准时), and whether we like it or not, if we mean to make our way in society, we have to meet its demands.

57.The most widespread problem in applying oneself to study is ______.

A.changing from one subject to another

B.the failure to keep to a set timetable of work

C.the unwillingness to follow a systematic plan

D.working on a subject only when one feels like it

58.Which of the following is true?

A.Many students are not interested in using self-controlled timetable.

B.Many students don’t like being told to study to a fixed timetable.

C.Most people of over 25 years of age don’t work to a set timetable.

D.Tough-minded people agree that good job is done naturally

59.The underlined part “as the fit takes them” in paragraph 4 means ______.

A.when they have the energy                   B.when they are in the mood

C.when they feel fit                                D.whey they find conditions are suitable

60.A suitable title for the passage might be ______.

A.Attitudes to Study                                      B.A study Plan

C.The Difficulties in Studying                  D.Study and Self-discipline

题型:解答题

热疮的皮损特点是( )

A.瘙痒性风团,发无定处,骤起骤退

B.皮肤黏膜交界处成群的水疱

C.呈带状分布的红斑上成簇的水疱

D.皮肤上浅在性脓疱和脓痂

E.对称分布,多形损害,剧烈瘙痒

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