worksheet的中文意思是什么

Private Sub Worksheet_Change(ByVal Target As Range)
Dim i
i = Target.Row
ActiveSheet.Cells(i,15) = Now()
End Sub
这是EXCEL里一个自动显示数据更改时间的宏程式,
另外我就是想能不能帮忙做一下更改,它现在是显示的是横排任意单元格改动后的时间,我就想把它改成显示指定单元格更改后的时间,哪位大哥能不能在忙改一下.

it指代的到底是什么啊?
就是这个句子：A decision-making worksheet begins with a succinct statement of the problem that will also help to narrow it.为什么不指代statement?
succinct statment of the problem,究竟是of前是主语还是of后的是。

英语阅读理解,
READING COMPREHENSION WORKSHEET----HUMAN BODY
Your heart is really a muscle.It's located a little to the left of the middle of your chest,and it's about the size of your fist.There are lots of muscles all over your body - in your arms,in your legs,in your back,even in your behind.But this muscle is special because of what it does - the heart sends blood around your body.The blood provides your body with the oxygen and nutrients it needs.It also carries away the waste that your body has to get rid of.
Your heart is sort of like a pump,or two pumps in one.The right side of your heart receives blood from the body and pumps it to the lungs.The left side of the heart does the exact opposite:it receives blood from the lungs and pumps it out to the body.By the time you're grown up,your heart will be beating (pumping) about 70 times a minute.
How does the heart beat?Before each beat,your heart fills with blood.Then it contracts to squirt the blood along.When something contracts,it squeezes tighter - try squeezing your hand into a fist.That's sort of like what your heart does so it can squirt out the blood.Your heart does this all day and all night,all the time.Every day,an adult heart pumps 2,000 gallons (7,500 liters) of recycled blood by filling and contracting.The heart is one tough worker!
1.Where is your heart located?
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2.Where else can you find muscles in your body besides the heart?
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3.Why do we need a heart?
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4.Which organ(s) directly works with the heart?
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英语翻译
提示 这是一个平面设计方面的内容 尽量翻译的贴合语境谢谢
Creative Brief Worksheet
What text should be included in the main part of the logo?
What type of product or service do you offer and how long have you been in business?
What do you hope to accomplish with your new identity?
What are your long term goals?
Please describe your existing audience and who would you like to add to your audience?
What type of logo would you like?
Do you have any colors in mind for your logo and why these particular colors?
Do you have any specific images or icons in mind that you would definitely like to see incorporated into your logo?
What attributes would you like your logo to reflect about your business?
What is your tagline or slogan?
What is the overall message you are trying to convey to your target audience?
Where will your new logo be used?
Who are your competitors and what do you think about their logos?
List competitive URLs if possible
What sets you apart from your competitors?
-Thank you for your answers!-