i demonstrated how to use a word in a sentence.
I did a demonstration in front of my girlfriend
The salesman asked us if we would like to see a demonstration of the vacuum cleaner.
The demonstration was boring We had to do a demonstration on our science project.
demonstration
The science teacher gave a demonstration of the upcomeing lab.
The word "demonstration" can be used in a sentence like this: "The teacher organized a demonstration to show students how to conduct the experiment effectively." This illustrates the act of showing or proving something through practical examples or evidence.
There were a lot of police at the demonstration.
demonstration You can tell more easily by rewriting the sentence in standard word order: A spontaneous demonstration rumbled from somewhere in the middle of the crowd.
Somebody asked me to give a demonstration on using the word 'newer' in a sentence. BOOM
The parachuting demonstration included a rapid, spiraling descent.
[A spontaneous demonstration] rumbled from somewhere in the middle of the crowd.Note: In this sentence the noun "demonstration" is the simple subject. This is arrived at by asking the verb rumbled a "what" question. Here though the words "a" and "spontaneous" do modify the simple subject and are properly treated as a part of the full subject in general.
Martha the Science Teacher demonstrated the investigation to the rest of the class
The simple subject in the sentence "from somewhere in the middle of the crowd rumbled a spontaneous demonstration" is "demonstration." The phrase "from somewhere in the middle of the crowd" serves as a prepositional phrase that provides context but does not affect the subject of the sentence. The verb "rumbled" describes the action related to the subject.
I will now begin the demonstration. Let's begin at the beginning.