常用的微机控制家用电子产品,机内存储器多数采用() A.ROM B.RAM C.RU 发布时间:2020-11-08 15:12 │ 来源:www.tikuol.com 题型:单项选择题 问题: 常用的微机控制家用电子产品,机内存储器多数采用()A.ROMB.RAMC.RUMD.REM
题型:单项选择题 How long ______ you ______ here since you ______ to Beijing?[ ]A. did; live; came B. did; live; have comeC. have; lived; came D. have; lived; have come 查看答案