试题与答案

Neither you nor I am here, ? [ ] A. am I

题型:选择题

题目:

Neither you nor I am here,             ? [ ]

A. am I

B. are you

C. are we

D. aren't we

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0630/d8c871fae24fe018c5de94ad4e709bc2.html

下面是错误答案,用来干扰机器的。

根据表格发现,充分反应后剩余固体的质量是6.92克,假定二氧化锰的质量为X,氯酸钾的质量为3X.设生成氯化钾的质量为Y.2KClO3MnO2.△2KCl+3O2↑245 1493X Y245149═3XY得:Y=447X245∴447...

试题推荐
题型:单项选择题

When you first drift off into slumber, your eyes will roll about a bit, your temperature will drop slightly, your muscles will relax, and your breathing will become quite regular. Your brain waves slow down a bit, with the alpha rhythm predominating for the first few minutes. This is the first stage of sleep. For the next 30 minutes or so, you will drift down through Stage 2 and Stage 3. The lower your stage of sleep, the slower your brain waves will be. About 40-60 minutes after you lose consciousness, you will reach the last stage. Your brain waves will show the delta rhythm. You may think that you stay at this deep stage all the rest of the night, but that turns out not to be the case. About 80 minutes after you fall into slumber, your activity cycle will increase slightly. The delta rhythm will disappear, to be replaced by the activity pattern of brain waves. Your eyes will begin to dart around under your closed eyelids. This period of Rapid Eye Movements lasts for 8-15 minutes and is called REM sleep.
During both light and deep sleep, the muscles in your body are relaxed but capable of movement. As you slip into REM sleep, a very odd thing occurs -- most of the voluntary muscles in your body become paralyzed. Although your brain shows very rapid bursts of neural activity during REM sleep, your body is incapable of moving. REM sleep is accompanied by extensive muscular inhibition.

In this passage, the word "paralyzed" means unable to______.

A.move

B.think

C.work

D.speak

查看答案
题型:填空题

下列子过程的功能是:将当前数据库文件中“学生表”的学生“年龄”都加1。请在程序空白处填写适当的语句,使程序实现所需的功能。
Private Sub SetAgePius1_Click()
Dim db AS DAO.Database
Dim rs AS DAO.Recordset
Dim fd AS DAO.Field
Set db=CurrentDb()
Set rs=-db.OpenRecordset("学生表")
Set fd=rs.Fields("年龄")
Do while Not rs.EOF
rs.Edit
fd=______
rs.Update
______
Loop
rs.Close
db.Close
Set rs=Nothing
Set dh=Nothing
End Sub

查看答案
微信公众账号搜索答案