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

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
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

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
1.They are't from the U.S.A
2How is he

They are not from the U.S.A.
How is he?

they aren't from the USA.
how is he ?

1 They aren't from the U.S.A.
2 How is he?