我国东北的亚寒带针叶林与华北的温带落叶阔叶林景观差异反映了( ) A.南方与北方

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问题:

我国东北的亚寒带针叶林与华北的温带落叶阔叶林景观差异反映了(  )

A.南方与北方的植被差异

B.南方与青藏地区植被差异

C.北方与西北地区植被差异

D.北方地区的内部植被差异

考点:中国的气候,季风
题型:选择题

全口义齿初戴时发现下牙弓明显后退其原因可能是()。

A.人工牙排列不当

B.病员下颌骨过于后退

C.架前后移动

D.确定水平颌位关系时,下颌前伸

E.垂直距离过低

题型:选择题

阅读理解。

     Goal setting is a powerful process for thinking about your ideal future and for motivating yourself to

turn this vision of the future into reality. The process of setting goals helps you choose where you want to

get in life. By knowing exactly what you want to achieve, you know where you have to concentrate your

efforts. You'll at a quickly spot the distractions that would otherwise lure you from your course.

     More than this, properly-set goals can be incredibly motivating, and as you get into the habit of setting

and achieving goals. You'll find that your self-confidence builds fast.

     Goal setting techniques are used by top-level athletes, successful business people and achievers in all

fields. They give you long-term vision and short-term motivation. They focus your acquisition of knowledge, and help you to organize your time you're your resources so that you can make the very most of your

life.

By setting sharp, clearly defined goals you can measure and take pride in the achievement of those goals. You can see forward progress in what might previously have seemed a long pointless grind (苦差事). By

setting goals you will also raise your self-confidence, as you recognize your ability and competence in

achieving the goals that you have set.

     Goals are set on a number of different levels:First you create your "big picture" of what you want to

do with your life,and decide what large-scale goals you want to achieve. Second you break these down

into the smaller and smaller targets that you must hit to reach your lifetime goals. Finally, once you have

your plan, you start working down to the things you can do today. Start moving towards them so that you can achieve your goals step by step.

1. The underlined word "lure" in paragraph 1 can be replaced by  _______.

A. take          

B. manage        

C. arrange          

D. promise

2. In order to feel a sense of achievement, you should _________. 

A. turn a long pointless task into what you like

B. compare what you have done with your goals 

C. predict progress you hope to make in advance

D. set specific goals and manage to achieve them

3. What is the last paragraph mainly about? 

A. The way to create the ideal of future

B. The different types of personal goals

C. The process of setting personal goals 

D. The different levels for lifetime goals

4. What is the best title for the passage? 

A. Self-confidence Tips                  

B. Personal Goal Setting

C. How to Achieve Success              

D. Different Levels of Goals

题型:选择题

直线插补法插补短时间缺测水位,是使用缺测时段两端的观测值按()内插求得。

A、正反比例

B、时间比例

C、水位比例

D、水位过程

题型:选择题

平行四边形ABCD的边AB和BC所在直线分别为2x-y-5=0,3x+2y+6=0,中心的坐标为,求BD所在直线的方程.

题型:选择题

饭店贵宾范围包括()

A.政界要人

B.明星

C.本饭店高级职员

D.其他饭店的负责人

E.社会名流

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