1、em>Text(正文):The six-year-old John was terribly spoiled . His father knew it, but hisgrandma doted on him. He hardly left her side.And when he wanted anything, he either cried or threw a temper tant
依据交际过程中的中心内容,James L. Kinneavy (1971)在A Theory of Discourse: The Aim of Discourse一书中将语篇划分为以作者为中心的表达类语篇(writer-based expressive text)、以读者为中心的说服类语篇(reader-b...
小韩在追星
2023-12-24 12:27
请高手翻译!在线等!
t open file 'AT89C51.h' 找不到 'AT89C51.h' 可能你keil没安装好 还有可能就是你 'AT89C51.h' 不在你Keil的安装路径下 试试找找你的 'AT89C51.h' 文件 或者改为#include<reg52.h> SCON =0x50;...