When would you use the word its and put an example

Why should emoticons and abbreviations be used sparingly in business e-mails? a. they lack formality. b. most people aren't familiar with all the emoticons and abbreviations. c. it's better to clearly state emotions and messages. d. all of the above

Anyone know a word that rhymes with thin air i’m writing a song and can’t think of anything

Choose the answer that best completes the sentence. at midnight, the little men came skipping in and were about to set to work on the leather; instead of the leather ready to cut out, they found the charming little clothes.