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conversation2.mp3: Conversation Two(20%) 6. A. Preparing a presentation B. Going for a car race C. Playing with Roger D. Doing her homework 7. A. It’s harmful to environment B. It’s welcomed by Americans C. It’s expensive to buy racing cars D. It’s dangerous to play the game 8. A. Species extinction B. Ozone depletion C. Greenhouse effect D. Air pollution 9. A. They prefer subways to cars B. They’re reluctant to drive cars C. They tend to drive a lot D. They are inclined to choose buses 10. A. It’s not easy to drive B. It’s expensive for him to buy one C. It’s popular in America D. It’s much safer than common cars
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【单选题】中心静脉监测时调零点的位置需放置在
A.
腋前线第4肋间水平
B.
腋前线第5肋间 水平
C.
腋后线第4肋间水平
D.
腋后线第5肋间水平
E.
腋中线第4肋间水平
【简答题】使用数组中的循环语句For Each...Next,求1+2+3+...+100的值。 Private Sub Command1_Click() Dim x(100), a For i = 1 To 100 x(i) = i Next i _______________ s = s + a Next Label1.Caption = s End Sub
【单选题】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(i) End If Next Label1.Text="最小值是:" & min
【简答题】要使用for循环计算100以内的偶数和(方法一),请补充完整以下代码: Dim s As Integer, i As Integer s = ____(1)______ For i = ___(2)____ To 100 Step ___(3)___ s =___(4)______ Next ___(5)_____ Print "s="; s
【单选题】下列不属于综合实践活动课程目标的基本特性是
A.
以学生为主体
B.
可观测和评价
C.
反映基本要求
D.
反应系统知识
【单选题】用低档珠宝玉石原料,沿裂隙用染料、塑料或玻璃等填充剂填色制成的假宝石称为( )。
A.
玻璃仿制品
B.
染色宝石
C.
填充宝石
D.
拼合宝石
【简答题】用玻璃制的仿宝石
【简答题】求 S=1+(1+2)+(1+2+3)+ ...... +(1+2+3+ ...... +n) 的值。用 InputBox 函数输入 n 值。 Private Sub Form_Click() Dim n As Integer, s As Double, x As Double Dim i As Integer, j As Integer,a As Integer n = Val(InputBox...
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A.
农药登记证号或者农药临时登记证号
B.
商标注册证
C.
农药生产许可证或者农药生产批准文件号
D.
产品执行标准号
【简答题】#include #include typedef struct PNode { ___(1)____ //系数 ___(2)____ //指数 ___(3)____//指针 }PNode,*Polynomial; void CreatPolyn(Polynomial *P, int n) //建立表示一个多项式的有序链表P { Polynomial q, pre; int i; PNode ...
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