【其它】Section2 (Unit4 Part2).docx Section 3 (Unit4 Part2).docx Section1 (Unit4 Part2).docx

写出下列程序的运行结果 [11] 。 #include＜iostream. h＞ void func(double x, int &part1, double &part2){ part1=int(x)+500: part2=(x+500-part1)*100; } void main( ){ int n; double x, f; x=1001. 0103; func (x, n, f): cout＜＜"Part 1="＜＜n＜＜" , part2="＜＜f＜＜end1 }

What is the main idea of part2?

Part2:Cloze(20%)Directions:Thereare20blanksinthefollowingpassage.Foreachblanktherearefourchoicesmarked

part 1 1-3 part 2 part 3 part 4

Howtoparagraphthispassage?Part1:Para(1)Part2:Para(2)to(3)Part3:Para(4)to(5)Part4:Para(6)to(7)

Part 1 Main idea: __________________________________________________________________________________________. Part 2 Main idea: __________________________________________________________________________________________. Part 3 Main idea: __________________________________________________________________________________________.

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

Part 2：Para 4-7

Part 2 (3—______ ) ______ revolutions