I have six baseball bats(对画线部分提问)（画线部分是six baseball bats）

I have six baseball bats(对画线部分提问)（画线部分是six baseball bats） I have a baseball 改为一般疑问句 I have played baseball once.和I played baseball once.什么区别 i have six keys 划线部分提问 six 划线 急 I have a baseball bat.改为一般疑问句 I have a baseball怎么改一般疑问句? I have a baseball bat改为否定句 I have a baseball.（改为一般疑问句） I have a baseball under the desk 同义句 do you have the baseball?yes,i do 的意思 I do not have baseballs.为什么baseball要加s? I,good,and,a baseball,have连词成句 I have six classes every day I usually have six l--------every I have six classes all day汉语 Do you have the baseball? I have my jacket and hat. 中have的不同含义 I have six baseballs.Tony has six,too.We have t___baseballs altogether. I have studied English s____ I was six years old.