A mock exam is a practice test taken before the real one. Sit a mock exam, fail the mock exam.
Its value is in showing what you do not know while there is still time. A mock exam is also a rehearsal of the room and the clock, which matters more than students expect.
1nounmock examA practice test taken before the real one.
“The mock exam in January was worse than anybody had expected.”
mock exam is a test.
Practised in School Subjects