my dog runs fast 改为一般疑问句

my dog runs fast 改为一般疑问句 My dog runs fast 一般疑问句 My brother runs fast.改为一般疑问句 My dog runs fast.改为否定句和一般疑问句.和原因 My dog runs fast. 怎么改成一般疑问句? My dog runs fast 改为否定句 Tack runs very fast.改为一般疑问句 My dog runs fast.改一般疑问句句 my dog runs fast改为感叹句 怎么改 改为一般疑问句：Mike runs as fast as Ben. Milk runs as fast as Ben .(改为一般疑问句) Milk runs as fast as Ben. (改为一般疑问句)