_________, I realized that I must learn English well. A.For the first timeB.At the first timeC.To the first timeD.The first time
_________, I realized that I must learn English well.
A.For the first time
B.At the first time
C.To the first time
D.The first time
相关考题：
--Are you going to attend the meeting?--I'm not sure, I ______ go for a business trip instead.A. wouldB. shouldC. mightD. must
who's that woman standing by our English teacher? It _be Jims mother, I'm not sureA.canB.shouldC mightD.must
c＋＋,运行下面代码出错 #include iostreamusing namespace std;struct student_info{ string name; int chinese; int math; int english;};student_info student[5];void inputinfo(){ int i = 0; char a[20]; for(i = 0;i 5;i++) { cout"enter the "i+1" student's information "endl; cout"enter the name"endl; cina; student[i].name = a; cout"enter chinese performance :"endl; cinstudent[i].chinese; cout"enter math performance :"endl; cinstudent[i].math; cout"enter english performance :"endl; cinstudent[i].english; }}void outputinfo(){ int i = 0; while(i 5) { couti+1" student's information"endl; coutstudent[i].name.c_str()endl; cout"chinese "endl; coutstudent[i].chineseendl; cout"math "endl; coutstudent[i].mathendl; cout"english "endl; coutstudent[i].englishendl; i++; }}int avgfunction(int arr[],int n){ int i = 0; int total = 0; for(i = 0;i n;i++) { total += arr[i]; } return total / n;}void computavg() //这里是否正确？{ int theavg = 0; theavg = avgfunction(student[i].chinese,5); }int main(){ inputinfo(); outputinfo(); computavg(); cin.get(); return 0;} 帮我找出错误 然后改过来 择优为满意答案 不分先后
阅读下列程序说明和C++代码，将应填入(n)处的字句写在对应栏内。[说明]①定义私有数据成员code、english分别用于表示考生的编号、英语成绩，它们都是int型的数据。②完成成员函数void Student::inputinformation()的定义，该函数用于用户输入一个考生对象的信息，输入格式如下：输入编号：英语成绩：计算机成绩：③利用已实现的类Student的成员函数，完成函数void firstname(Student *A[]，int uum)的定义，该函数根据考生信息A[]，输出num个考生中总分最高者的编号及其相应的总分，在此不考虑总分相同的情况。源程序文件test1.cpp清单如下：include ＜ iostream. h ＞class Student(1)int computer;int total;publicvoid getinformation( );void computesum( );int getcode( );int gettotalscore( );~Student( );};void Student: :getinformation( ){(2)cout ＜＜"英语成绩:";cin＞ ＞english;cout ＜＜"计算机成绩:";cin ＞ ＞ computer;void Student:: computesum ( )total = english + computer;cout ＜＜"编号" ＜＜ code ＜＜"总分:" ＜＜total ＜＜ endl;int Student::getcode( )return code;}int Student:: gettotalscore ( ){return total;}void firstname(Student * A[] ,int num){(3)tempsum = ( * A[0] ). gettotalscore( );for( int i=1; i ＜num; i++){if ( ( ( * A[i] ). gettotalscore( ) ) ＞ tempsum){tempcode = ( * A[i] ). getcode( );tempsum = ( * A[i] ). gettotalscore( );}}cout ＜＜"总分最高者--" ＜＜ tempcode ＜＜":" ＜＜ tempsum ＜＜endl;}void main( ){Student * A[3];int i,n =3for(i=0;i＜n;i ++)A[i] = new Student;A[i] -＞ getinformation( )for(i=0;i＜n;i ++){A[i] -＞ computesum( )firstname ( A,3 );}
____ I?know,?there?isn’t?such?a?word?in?English.A、As much asB、So far asC、As long asD、As soon as
I’d like to know if you could ____ the details of the accident. A. remindB. recallC. realizeD. memory
与“for(i=0；i＜10；i++)putchar('a'+i)；”功能不同的语句是______。A．for(i=0；i＜10；)putchar('a'+(++i))；B．for(i=0；i＜10；)putchar('a'+(i++))；C．for(i=0；i＜10；putchar('a'+i)，i++)；D．for(i=0；i＜=9；i++)putchar('a'+i)；
30、如下程序的输出结果是 int main（) { char books[][20]={"English","Math","Physical"}; int i,j; for（i=0;i＜3;i++) { for（j=0;books[i][j]!=0;j++){ if（books[i][0]＜books[i][j]) books[i][0]= books[i][j]; } } printf（"%c",books[0][0]); return 0; }A．EB．sC．nD．h
29、如下程序的输出结果是 int main（) { char books[][20]={"English","Math","Physical"}; int i,j; for（i=0;i＜3;i++) { strcat（books[i],"book"); } printf（"%s",books[i-1][3]); return 0; }A．PhysicalbookB．sicalC．PhysicalD．sicalbook