Here are some concepts: hiker, mountain, scale

What is a sentence about these concepts?

Sentence is below.
The hiker scaled the mountain.

Here are some concepts: airplane, airport, gate, park

What is a sentence about these concepts?

Sentence is below.
A modern jet airplane coming in to park at the gate of an airport

Here are some concepts: airport, cart, pile, suitcase

What is a sentence about these concepts?

Sentence is below.
Old suitcases piled to the ceiling on a luggage cart make art in an airport

Here are some concepts: celebrate, ceremony, class

What is a sentence about these concepts?
Sentence is below.
members of the class celebrate at their graduation ceremony wednesday .