This is an old photo of my aunt’s when s

题型:选择题

问题:

This is an old photo of my aunt’s when she had ___ , and she now she has ____.

A.short hair; gray hairs

B.short hairs; gray hair

C.short hair; gray hair

D.short hairs; gray hairs

考点:名词可数名词及其单复数集合名词
题型:选择题

套头羊毛衫,适合婴儿穿

题型:选择题

Finally we decided to fly to France for the winter holiday on our first stop, ________ we planned to  stay for three days.

A.when

B.there

C.which

D.where

题型:选择题

肝藏血的生理功能是指肝有()。

A.贮藏血液

B.调节血量

C.统摄血液

D.贮藏血液和调节血量

E.化生血液与统摄血液

题型:选择题

组织间照射布源原则宜()

A.遵照巴黎系统 

B.随意设计 

C.按厂家提出的优化办 

D.按公式计算 

E.按QUIMBY计算

题型:选择题

在下面程序的画线处填上适当的内容,使程序执行后的输出结果为1/2005。
#include <iostream>
using namespace std;
class Date{
public:
Date(int m=1,int y=0):month(m),year(y){}
void Print( ){cout<<month<<"/"<<year<<endl;}
(9) operator+(const Date&dl,const Date& d2);
private:
int month,year;
};
(10) operator+(const Date& dl,const Date& d2){
int year,month;
year=d1.year+d2.year;
month=d1.month+d2.month;
year+=(month-1)/12;
month=(month-1)%12+1;
return Date(month,year);
}
void main( ){
Date dl(3,2004),d2,d3(10);
d2=d3+dl;
d2.Print( );
}


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