【简答题】POSTCARD Sunday,May 18th Dear Tom, Last week we had a wonderful time on Mount Tai with my classmates. The weather was nice. When we arrived, we began to climb the mountain. It took us the whole ni...
【简答题】听音标号。 ( ) We also took many pictures. ( ) We had a lot of fun on our holiday. ( ) We went by bus. ( ) We ate good food and learnedChin some ese. ( ) We went to Shanghai on our holi...
【简答题】中算. 100-4i= i6÷14= 16×i= 6地0÷90= ii0÷i= 69÷地= 14×20= 26+8a=
【单选题】_____ or not we had a baby, we couldn’t survive only on my salary.
【单选题】下列语句段中不是死循环的是( )。
A.
int i=100 While (1) { i=i%100+1 if(i==20) break; }
B.
int i sum=O; for (i=l;;i++) sum=sum +l;
C.
int k=0; do { ++K }while(k<=O);
D.
int s=3379; while (s+ +%2+3%2)s++;
【单选题】We were too tired to go on with our work, ______ we had a break.
【简答题】Listen and number. ( )We also took many pictures. ( )We had a lot of fun on our holiday. ( )We went by bus. ( ) We ate good food and learned some Chinese. ( )We went to Shanghai on...
【单选题】下列各循环语句中,不是死循环的是( )。
A.
int i=100; while(1){ i=i%100+1; if(i==20) break; }
B.
int i,sum=0; for(i=1;;i++) sum=sum+1;
C.
int k=0; do{ ++k; }while(k>=0);
D.
int s=3379; while(s++%2+3%2) s++;
【简答题】阅读短文,选择正确答案。 On National Day, we had a long holiday. We had seven days. I went to Hainan with my parents. My grandparents lived in a beautiful village in Hainan. We visited them. We went to see the bl...
【单选题】现有以下语句: i=1; for (;i<=100;i++) sum+=i;
A.
for(i-1;;i++) { sum+--i; if(i==100) break; }
B.
for(i=1;i<=100;) { sum+=i; i++; }
C.
i=1; for(;i<=100;) { sum+=-i; }
D.
i=1; for(;;) { sum+=i; if(i==100) break; i++; }