to be marriedto be marvelousto be memorableto be minnowto be more exactto be more preciseto be more rationalto be more specificto be more than happyto be nastyto be no differentto be no match for someoneto be no useto be not oneselfto be nothing but skin and bonesto be ofto be of medium or average heightto be of no account to someoneto be of no interest to someoneto be off baseto be off to somewhereto be old enough to be motherto be on a arollto be on a first name basisto be on a shopping spreeto be on account of someoneto be on another planetto be on borrowed timeto be on callto be on cloud nineto be on courseto be on disabilityto be on edgeto be on god's good humorto be on iceto be on itto be on one’s heelsto be on one’s last legto be on purposeto be on red alertto be on safe sideto be on someoneto be on tenterhooksto be on the floorto be on the insideto be on the lookoutto be on the mendto be on the radarto be on the safe sideto be on the same page
