Is sam and jim from America 改病句 哪里错了?

Is sam and jim from America 改病句 哪里错了? Jim and Jane are from America哪里错了 jim and jane are from America哪里错了? tom and jim is from america这句哪里错了? jim and jane are form america哪里错了 jim and sam com from ( ) they are( ) Tim and Jim are（）from America jim wants buy a pen from the store. 哪里错了怎么改 Jim and Sam come from _______.They are _________.(English) How wide is America?哪里错了 Kate and Jim come from America. They are not ( ) this bedroom is jim and sam,s jim( )a bedroom( )sam. 变为同义句