Guest: Oh, it's 9:30. I'd better go now.
Hostess: ______
A、OK.Please walk slowly.
B、Why don't you want to stay?
C、Yeah,it's really late. Why not immediately?
D、Won't you stay for another cup of coffee?
第1题:
假如已有如下定义的数组,利用循环在数组中找出最小值,________是正确的。 Dim s(9) As Integer, i% For i = 0 To 9 s(i) = Int(Rnd() * 89 + 10) Next
A.Dim min As Integer For i = 0 To 9 If s(i) > min Then min = s(i) End If Next Label1.Text = "最小值是:" & min#B.Dim min As Integer min = s(0) For i = 1 To 9 If s(i) > min Then min = s(i) End If Next Label1.Text = "最小值是:" & min#C.Dim min As Integer min = s(9) For i = 0 To 9 If s(i) < min Then min = s(i) End If Next Label1.Text = "最小值是:" & min#D.Dim min As Integer For i = 0 To 9 If s(i) < min Then min = s第2题:
控制器的传递函数,扰动通道的传递函数和广义控制通道的传递函数分别为()
A.GC(s)、Gf(s)、Go(s)
B.Go(s)、Gf(s)、GC(s)
C.GC(s)、Go(s)、Gf(s)
D.GC(s)、Gf(s)
第3题:
执行以下程序段后,s的值是()。 int i,a[10],s=0; for(i=0;i<10;i++)a[i]=i; for(i=9;i>=0;i--)s=s+a[i];
第4题:
执行以下程序段后,s的值是()。 int i,a[10],s=0; for(i=0;i<10;i++)a[i]=i; for(i=9;i>=0;i--)s=s+a[i];
第5题:
A.Yeah, it's really late. Why not immediately?
B.Won't you stay for another cup of coffee?
C.Why don't you want to stay?
D.OK. Please walk slowly.
第6题:
I __________ along the street when he shouted at me.
A. walked
B. was walking
C. walk
第7题:
9.Which do you like _________ ,Beijing _________ Shanghai?
A. better,or
B. best,or
C. better,and
D. best,and
第8题:
Susan:Oh, 4 .Let’s just meet at the theater before the show,around 7:30.
第9题:
Guest: Oh, I hadn't realized how late it was. I'm afraid I'll have to be going. Host: Oh, not yet. I'm just going to make some coffee. Guest: ______ , though I'd really love to stay. I've got to be up by six tomorrow morning, unfortunately. Thank you for a wonderful party.
A.I'm sorry, but I must
B.Excuse me, but I have to go
C.Pardon me, but I should go
D.It's a pity, but no way out