电子证据具有哪些特征？（）A.无法修正性 B.无法直接阅读 C.可_爱下问搜题

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问题多项选择题

电子证据具有哪些特征？（）

A.无法修正性

B.无法直接阅读

C.可解密

D.保存安全和长期

答案

参考答案：B, C

填空题

力的作用效果：

（1）力可以改变物体的_________；

（2）力可以改变物体的_________，它包括运动速度和_________的改变。二者可以同时发生，也可以单独发生。

完形填空

(2013·东北三省四市联合诊断考试)I had a bad habit of skipping to the last pages of a book.I just wanted to see how it ended ____ I was still in the middle of it. This habit ____ first my mom，then my friends, and ____ even my own daughter. Often my ____ wouldn't be limited just to the books I read but also to what others were ____ as well.Then one day my daughter told me in anger, “Dad, please just read a book one ___ at a time like everyone else！”
At times I didn't ___ this bad habit to just books either.I also tried to skip ahead in my own life and ____ out what to do months and even years from now ____ enjoying each day at present. Although I knew that the ____ of my life wasn't done yet and that I had many pages ___ to go, I still couldn't control my burning desire to write the ____ of it halfway through.Time and again, I would ____ jump ahead and try to solve every potential problem before it happened. Life，____，doesn't work like that.It loves to ____ us，and you never know what new problems, changes, or opportunities each new day will ____.
Recently when I found myself living in the ____ again，I felt a voice that gently told me I needed to “live one day at a time”. When I heard those words, I ____，turned the book of my life back to the ____ page, and thanked God for today.
Each of us has to ____ the book of life line by line，moment by moment and trust that our story will be brought to its perfect end.

A．confused　

C．delighted　

D．embarrassed

C．accidentally

B．misunderstanding

C．disappointment

D．disagreement

A．on the part of

D．on the basis of

A．feelings　

A．consciously　

C．foolishly　

C．therefore　

A．surprise　

A．exciting　

C．favorite　