Hi,<br/><br/>Please if these are correct and if they are Number 2 Conditionals.<br/><br/><i>1. If I need more help, I will ask you for help.</i><br/><br/><i>2. If I happen to need help, I might decide to ask you for help. </i><br/><br/><i>3. If I happen to need help, I may ask you for help.</i><br/><br/><i> 4</i>. <i>If I need help, I might ask you for help.</i><br/><br/><i>Sorry if these happen to prove to be too confusing.</i><br/><br/>Thank you for your anticipated help.