Identify the deviant features in these sentences and suggest a acceptable version<br/><br/>1.When he rose to speak there was pin drop silence.<br/><br/>2.what is ur good name?<br/><br/>3.Big-big guests came for the event.<br/><br/>4.let me tell u one story.<br/><br/>5.Order for food<br/><br/>6.I will give u a tight slap.<br/><br/>7.They came back yesterday only.