Here are some concepts: cloud, lapse, mountain, move

What is a sentence about these concepts?

Sentence is below.
cloud moving fast time lapse with a view of lake and mountain

Here are some concepts: field, wheat, world

What is a sentence about these concepts?

Sentence is below.
it is impossible in a large field to have shaft of wheat and in the infinite universe living world

Here are some concepts: equation, teach, whiteboard

What is a sentence about these concepts?

Sentence is below.
The man is teaching on the whiteboard a math equation.

Here are some concepts: organisation, politician, speech

What is a sentence about these concepts?
Sentence is below.
politician delivers her speech about membership organisation .