Which class are you in this year?
She gave the whole class extra homework for a week.
My class was/were rather noisy this morning.
Okay, class, settle down and open your books.
I have some friend[s] in the class. (Skills for Life (Entry 1); A1; Chinese)
My last class ends at 4 o'clock.
I was told off for talking in class.
Who takes/teaches your environmental studies class?
I missed my aerobics class yesterday.
I have one class a week w[ith] Miss Liz, she is my teacher. (Skills for Life (Entry 1); A1; Pashto)
first-/second- class mail
a business/economy class ticket
All the vegetables we sell are Class A.
The Labour Party has lost a lot of support among the working class.
We live in a middle class neighbourhood.
She belonged to the rich American upper class.
The second film is called "Upper class first" and it describes how rich people live. (First Certificate in English; B2; Russian)
The tower is classed as a historic monument.
All things considered, the Day could be classed as a success. (Certificate in Advanced English; C1; Greek)