Answer:
I believe the correct answer is C. skin and hair.
Hello there! I personally believe the answer will be:
the contents of a new textbook
The other ones seemed rather informal. Weekend plans with friends have no formality at all. As do the places to shop online for new shoes. The last one could be a candidate but it seems like something you would talk about with a friend or family member. Not so much your boss!
Hope this helped!
On the second line explains that American people are both blithe and strong means being merry and at the same time strong.
Trustworthiness, honesty, humor
