网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
I’ve been wrestling with Chinese()for ten years now.
A、now and then
B、off and on
C、for and cons
D、up and down
参考答案
更多 “ I’ve been wrestling with Chinese()for ten years now. A、now and thenB、off and onC、for and consD、up and down ” 相关考题
考题
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
考题
( ) are ( ).
A、The Chineses/ a hard working peopleB、The Chinese/ hard working peopleC、Chinese/ hardworking peoplesD、Chinese/ hardworking people
考题
“The ceremony has already started. ”“Look! The flag () now. ”
A、is being raisedB、is risenC、is being roseD、is raising
考题
I've _____ these lines again and again but I still keep forgetting them.A. gone offB. gone aboutC. gone overD. gone through
考题
B 宽度优先（种子染色法）5．关键路径几个定义： 顶点1为源点，n为汇点。a. 顶点事件最早发生时间Ve[j], Ve [j] = max{ Ve [j] + w[I,j] },其中Ve (1) = 0;b. 顶点事件最晚发生时间 Vl[j], Vl [j] = min{ Vl[j] – w[I,j] },其中 Vl(n) = Ve(n);c. 边活动最早开始时间 Ee[I], 若边I由j,k表示，则Ee[I] = Ve[j];d. 边活动最晚开始时间 El[I], 若边I由j,k表示，则El[I] = Vl[k] – w[j,k];若 Ee[j] = El[j] ，则活动j为关键活动，由关键活动组成的路径为关键路径。求解方法：a. 从源点起topsort,判断是否有回路并计算Ve;
考题
That is a________boat built in Hong Kong.A.ten-year-oldB.ten-years-oldC.ten-years oldD.ten year old
考题
A.V
B.I、AVL、V
C.V、I、AVL
D.V
E.V广泛前壁心肌梗死心电图表现在
热门标签
最新试卷