题目内容
有如下的程序。
Private Sub Command1_Click()
Dim k As Integer, m As Integer
Dim P As Integer
k=4: m=1
P=Fun(k, m) : Print P;
P=Fun(k, m) : Print P
End Sub
Private Function Fun(a As Integer, b As Integer)
Static m As Integer, i As Integer
m=5: i=2
i=i + m + 1
m=i + a + b
Fun=m \ 2
End Function
单击命令按钮后,输出结果为
查看答案
搜索结果不匹配？点我反馈
更多问题
The writer thinks that the growth of specialist periodicals has helped scholars to ______.
听力原文： Botany, the study of plants, occupies a peculiar position in the history of human knowledge. For many thousands of years it was the one field of awareness about which humans had anything more than the vaguest of insights. It is impossible to know today just what our Stone Age ancestors knew about plants, but from what we can observe of pre-industrial societies that still exist, a detailed learning of plants and their properties must ha extremely ancient This is logical.
Plants are the basis of the food pyramid for all living things, even for other plants. They have always been enormously important to the welfare of people, not only for food, but also for clothing, weapons, tools, dyes, medicines, shelter, and a great many other purposes. Tribes living today in the jangles of the Amazon recognize literally hundreds of plants and know many properties of each. To them, botany, as such, has no name and is probably not even recognized as a special branch of "knowledge" at all.
Unfortunately, the more industrialized we become, the farther away we move from direct contact with plants, and the less distinct our knowledge of botany grows. Yet everyone unconsciously has an amazing amount of botanical knowledge, and few people will fail to recognize a rose, an apple, or an orchid. Our Neolithic ancestors, living in the Middle East about 10,000 years ago, discovered that certain grasses could be harvested and their seeds planted for richer yields the next season. That was the first great step in a new association between plants and animals. Grains were discovered and from them flowed the marvel of agriculture: cultivated crops.
(30)
What can be inferred from the passage？
听力原文：W: Let's do something! Why don't we go out for dinner or go dancing.
M: I'm watching TV.
W: You're always watching TV. Stop being such a couch potato! Get up and let's do something.
M: I am doing something, I'm watching TV.
W: You're always watching some stupid sitcom. It's a waste 0ftim~, and a waste of brain power.
M: Sometimes it's nice just to kick back, relax and laugh a little. There is nothing wrong with a little comedy in one's life. In fact, that's why I'm here
W: Ha. ha! Very funny!
M: Besides, I am watching something serious.
W: What？ I bet it's some ridiculous drama with perfect looking people complaining about the tribulations of daily life.
M: Nope, wrong again.
W: Then it must be a prime-time news program describing how some woman went crazy and killed her husband.
M: No. I watched that last night. You had better guess quickly—the commercials are almost over.
W: Is it a murder mystery？ Or some science fiction show like Star Trek？
M: No.
W: A game show where they test your knowledge of useless trivia？
M: No. it's a documentary on dolphins in the Caribbean.
W: Hey, that sounds interesting!
M: Why don't we make some popcorn, and then watch the rest of it together.
(20)
微信支付 
支付宝支付