Part Ⅱ Listening ComprehensionSection A1
A: 1
B: 2
C: 3
D: 4
A: 1
B: 2
C: 3
D: 4
举一反三
- part 1 1-3 part 2 part 3 part 4
- 有如下程序： total = 0 For k = 1 To 3 If k＞ =1 Then part = 1 Elself k ＞ = 2 Then part = 2 Elself k ＞ =3 Then part = 3 Else part = 4 End If Print part; total = total + part Next k Print total 运行时输出的结果是 【14】 。
- If bright part is F11 and dark part is F8 metered by light metering, there is one aperture between the bright part and dark part. The light ratio between the bright part and the dark part is ______. A: 2:1 B: 4:1 C: 1:4 D: 1:2
- 设a=1÷2÷3÷4，b=1÷（2÷3÷4），c=1÷（2÷3）÷4，d=1÷2÷（3÷4），则（b÷a）÷（c÷d）=______．
- 下面程序的功能是输出以下9阶方阵。请填空。 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 2 3 3 3 3 3 2 1 1 2 3 4 4 4 3 2 1 1 2 3 4 5 4 3 2 1 1 2 3 4 4 4 3 2 1 1 2 3 3 3 3 3 2 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 # include