They were my friend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
Jack is my friend 改为一般疑问句
This is my friend.(改为一般疑问句)
they are my grandparents 改为一般疑问句
They were working in the house.(改为一般疑问句)
They were here just now.改为一般疑问句
They were in the library last Sunday.改为一般疑问句
英语 :They were very friendly .改为一般疑问句
They were in London last week.(改为一般疑问句)
Gain is my good friend.改为一般疑问句
My new friend is Tony.改为一般疑问句