My friend is English.(用American改为选择疑问句
My friend is English.(用American改为选择疑问句
are they american用english改为选择疑问句
My friend is an English boy?改为一般疑问句
Is that your cousin?(用friend改为选择疑问句)
Is he your cousin?用friend改为选择疑问句
Ruth is my good friend【改为一般疑问句】what's thisin English【改为复数形式】
3+2是多少?(用英语说) My friend is an English boy.(改为一般疑问句)
that is my friend?改为一般疑问句
My friend is Tony.改为一般疑问句
this is my friend改为疑问句
Jack is my friend 改为一般疑问句
This is my friend.(改为一般疑问句)