The shape of a hook is the adj phrase
Carolus Linnaeus believed that as animals became more complex, so did their emotions. He was a Swedish scientist and is most often referred to as the Father of Taxonomy. His system of classification of plants and animals is still widely in use today.
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!
