sentence: Aaron went to a college and met Adam who is very smart, 
complete: Aaron got help from him to study calculusinfinitesimal calculus.

sentence: Stefan bought measuring tape instead of the weighing scale because he had been told that it's much more accurate to use the 
complete: tape to track your physical transformation.

sentence: Samuel got more sleep the previous night than Randy, because 
complete:
Randy was always a very light sleeper.