Here are some concepts: cloud, landscape, mountain, view

What is a sentence about these concepts?

Sentence is below.
beautiful view of spring in the mountains as clouds float over the landscape .

Here are some concepts: building, crane, place

What is a sentence about these concepts?

Sentence is below.
a crane lifts a modular section of a new school building into place

Here are some concepts: couple, keyboard, laptop, mouse

What is a sentence about these concepts?

Sentence is below.
A couple of monitors, a laptop, keyboard, mouse and a printer.

Here are some concepts: billion, galaxy, year

What is a sentence about these concepts?
Sentence is below.
observations made with astronomical observatory show how our galaxy has grown over billions of years .