(1)While I walked in the park,I met an old friend of mine.
( )in the park,I met an old friend of mine.
(2)As I was ill,I could not go swimming.
( )ill,I could not go swimming.
(3)If you turn to the left,you will see the library.
( )( )the left,you will see the library.
(4)As I had no money with me,I couldn’t buy even a piece of bread.
( )no money with me,I couldn’t buy even a piece of bread.
(5)When I went into the room,I saw a foreigner.
( )into the room,I saw a foreigner.