1.They are from the U.S.A.(改为否定句）2.He is fine.（fine有画线）对画线部分提问
问题描述：
1.They are from the U.S.A.(改为否定句）2.He is fine.（fine有画线）对画线部分提问
答
1 They aren't from the U.S.A.
2 How is he?
答
they aren't from the USA.
how is he ?
答
1.They are't from the U.S.A
2How is he
答
They are not from the U.S.A.
How is he?