

1)without air, there would be no life on this planet
=>If.....................................................................................................
2)He failed the examinations, which made his parents disappointed
=>His parents felt..............................................................................
3)The new was a real shock to many people
=>many people found................................................................................
=>If.....................................................................................................
2)He failed the examinations, which made his parents disappointed
=>His parents felt..............................................................................
3)The new was a real shock to many people
=>many people found................................................................................