题目: 胎盘剥离的征象是什么? 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0516/474371f36d0d5841f1b3986e45e6d420.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 Don’t forget to take your bag when you ________ the bus.A.get offB.take offC.turn offD.put off 查看答案
题型:单项选择题 有以下程序 #include<stdio.h> main() FILE *fp;int i=20,j=30,k,n; fp=fopen("d1.dat","w"); fprintf(fp,"%d\n",i);fprintf(fp,"%d\n",j); fclose(fp); fp=fopen("d1.dat","r"); fscanf(fp,"%d%d",&k,&n);printf("%d%d\n",k,n); fclose(fp); 程序运行后的输出结果是( )。A.20 30B.20 50C.30 50D.30 20 查看答案