对软盘进行写保护后,软盘中的数据不能写,也不能读。

题型:判断题

问题:

对软盘进行写保护后,软盘中的数据不能写,也不能读。

考点:会计资格考试会计从业资格(会计电算化)广东会计从业资格会计电算化试题2014年(9)
题型:判断题
已知函数y=lg(-x2+x+2)的定义域为A,指数函数y=ax(a>0且a≠1)(x∈A)的值域为B.
(1)若a=2,求A∪B;
(2)若A∩B=(
1
2
,2),求a的值.
题型:判断题
小辰家买了一辆小轿车,小辰连续记录了七天中每天行驶的路程:

 

第1天

第2天

第3天

第4天

第5天

第6天

第7天

路程(千米)

36

29

27

40

43

72

33

请你用学过的统计知识解决下面的问题:
(1)小辰家的轿车每月(按30天计算)要行驶多少千米?
(2)若每行驶100千米需汽油8升,汽油每升4.74元,请你算出小辰家一年(按12个月计算)的汽油费用大约是多少元?(精确到百元)
题型:判断题
阅读下面短文,将文后的5个句子还原到文中适当的位置。
Would you mind if someone says nothing four your help?
Think of the following things. 小题1:____________  She suddenly asks you to pass a bowl to her. You do so. What will your mother’s response(反应) be? Maybe she’ll say nothing but just go on cooking. After a while, the dinner is ready. Your mother hands you a bowl of rice. What’s your response?小题2:____________
That’s what I want to say. In Chinese families, we don’t often say “Thank you” to other family members for receiving help or service. 小题3:____________  If we say it, the other people will think we are treating(对待) them as strangers. 小题4:___________  Teachers will thank a student for answering a question; the husband will thank his wife for making a cup of coffee.
In Japan, it’s a tradition to say “Thank you”, no matter(无论) whether the person is a family member or a friend. 小题5:___________
Do you think it is necessary to say “Thank you” to your family members or friends?
A. We don’t say so between good friends, either.     B. Japanese people also say it a lot.
C. Your mother is busy in the kitchen.              D. But in the west, people say “Thank you” all the time.
E. You’ll probably just begin to eat.
题型:判断题

根据句意及首字母或图片补全单词

                 

1. Don't play the d______.It's too noisy.        

2. In China,the famous music of v______ is Liang Zhu.                                                    

3. Beauty! May I know your e-mail a______?

4. We can hear wonderful m______ in shopping center.

5. We usually s______ in the river in summer.

6. —Can  you  p______? 

    —Yes,look at the picture on the wall.

7. She likes to d______ to the muisc.She's a good dancer.

8. I want to j______ the club,because I can play the g_____.

9. He can’t play chess ______ (good).

题型:判断题
已知y=
x-2
+
2-x
+5,求x+y的平方根
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