do you have a baseball?do you have a ping pongb
问题描述：
do you have a baseball?do you have a ping pongb
do you have a baseball?do you have a ping pongbat?does she have a tennisball?
答
陈述句：I have a baseball.我有一个棒球.I have a ping pong bat.我有一个乒乓球拍.She has a tennis ball.她有一个网球.They have a basketball.他们有一个篮球.He has a soccer ball.他有一个足球.追问：改为陈述句怎么改补充：先从疑问句中找到主语,注意人称的转换,谓语,宾语,然后用肯定句表示出来.例如：第一句,Do you(主语) have（谓语） a baseball（宾语）?你