The word "class" has a number of meanings and uses. Here are a few:
1. A group of students of a similar age or grade. Mr. Johnson's history class is studying the works of Thomas Jefferson.
2. A grouping used in sociology to show a person's social status or position in the culture. Her family is considered lower-class, but her parents hope a college education will help her to advance.
3. A slang or colloquial expression that comments on a person's manners (or lack of them). When he told a dirty joke at the business meeting, many people thought he had no class.
The term class interval is used in statistics.
Example sentence - My favorite college class is zoology.
he is a world-class pretentious curmudgeon who deconstructs the world around him.
I have piano class in the afternoon
My physical education class in in the gymnasium.
An example sentence with the use of Japan would it be, "I wrote an essay on World Word II for History class, it contained a lot of information about Japan and how they affected the war."
One way to use "class's" in a sentence is: "The class's project was a group effort that received high praise from the teacher." Here, "class's" is used to indicate possession or belonging to the class.
working class hero's is a band.
The term class interval is used in statistics.
Possibly but who has the time to write one? The word class nouns is a very large and open (new nouns can be added to the class) word class. So by the time someone writes the sentence there may be hundreds of new nouns.
He is giving the lecture in a class
This class will benefit me greatly.
There is rich, middle class, and poor. I, myself, am middle class.
Example sentence - My favorite college class is zoology.
Please use First-Class postage on letters.
he is a world-class pretentious curmudgeon who deconstructs the world around him.
You Should Cooperate In Class Everyday.